- Builds Lean Muscle Mass
- Eliminates Muscle Soreness
- “No Crash” Energy
- Bundle-n-Save Discount
INCLUDING CLINICAL PROVEN DOSING OF:
- 1000mg Calcium
- 3200mg CarnoSyn® Beta Alanine
- 2g CON-CRET® Creatine HCL
- 1500mg L-Tyrosine
- 2500mg Betaine
- 1g Taurine
- 1g Choline Bitrate
- 8g MCT’s
- 6g L-Citrulline Malate
- 10g L-Glutamine
- 6g L-Leucine
- 2g LCLT
- 200mg Caffeine
- 200mg L-Theanine
Add To Cart
WOMEN’S STACK
ATHLEAN-RX
List Price
$ 159 . 97
Today's Price
$ 127 . 97
$ 127 . 97
$ 119 . 97
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RECOVERY
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FISH OIL
4.5/5
25 RATINGS
Pre workout: icy berry
Post workout: pina colada
Protein: vanilla
Pre workout definitely works. I find that 3/4 scoops works for me as I am usually sensitive. I do feel I sweat more and have added boost during my weight training.
Post workout has good flavor. Had frothy layer on top after mixing.
The protein tastes very good for protein supplements.
The protein DID NOT mix well in coffee just FYI. I used several methods to mix like spoon/shaker cup/ninja blender/whisk. Nothing helped with dissolution of the products.
I don’t like putting out $ and not getting a good product. This stack really impressed me. I found the the X-cite really helps I love the iced berry blast flavor. I really enjoy the chocolate protein shake with almond milk. The Reconstruxion rally helps with the soreness. I love the pina colada favor. I appreciate how far I have come with AX-1.
I was going to hold off on the review till I finished the stack but I was actually blown away by the effectiveness of RX3 for soreness. I’m a crossfit athlete and a busy mom who seems to be in a state of constant soreness! I read the reviews about RX3 helping with soreness. Since I already take a pre workout and can always use a good protein powder I thought why not get the stack. For the first time in I don’t know how long I’ve been able to perform WODs and not feel like an old lady the next day. The taste isn’t bad. Unlike RX1 (which tastes like candy) and RX4 which is very dessert like when mixed with milk; you can taste the supplements in RX3. It’s not bad but it definitely has a ‘taste’. I personally do not care because I can feel the results but if you’re one of those people who needs everything to taste like a kool aid drink you may want to mix it with juice or lemonade. Either way, I”m very happy with the product and look forward to breaking some PRs in the gym!
I love these supplements. Since I started using it 4 months ago, I have noticed a few things: 1) The pre-workout gets me pumped for my workout. 2) The protein tastes delicious. 3) RX-3 has stopped muscle soreness dead in its tracks (even after the toughest workouts). I can’t recommend this stack enough times to anyone thinking of including supplementation into their diets.
Started following AX1 with my husband as a new year resolution. When that was over I moved into Max Shred and he went onto Max Size. I noticed I was getting sore from the workouts so I started taking his RX3. It absolutely helped eliminate the soreness. When I started intermittent fasting I wanted something to sip on during the day to help meet my protein requirements. At that point the stack became a complete no brainer for me. My husband gets the muscle stack and I order this. Shipping is fast and free and we can get two different flavors of RX1 and RX3 which offers up some variety!
Not much to say here other than if you’re serious about your workouts you need to be supplementing. The preworkout is optional but for me, I need it for fast energy. Post workout and a good protein powder are a must! I’ve tried ON, Fitmiss, shakeology, pretty much all of them and this is my new obsession! I love the taste of the RX4 mixed with some milk and a little instant coffee. Completely replaces my need for a fancy iced coffee for $6! The recovery one is a little bitter but I know that’s from the huge amounts of glutamine so I just use a small amount of water and chug it down. It’s not bad but it’s not something you want to sip all night.
This is the best supplement line I have ever used. I have tried many brands, and had difficulty digesting them. With other brands, i felt like I had a brick in my stomach. This one digests easy, mixes without lumps, and tastes fantastic. My go to protein shake is RX4 Dutch Chocolate with banana and peanut butter. I do crossfit so I need fast energy and faster recovery. I get both of those with this stack.
How much time do you have? Oh, how I could go on about this stuff. I have done more research on different types of protein powders and supplements. I have tried too many brands to name. THIS. This is the way to go if you are looking for something effective with great taste, full of good nutrition, minus a lot of crap you don’t need. I’ve really gotten into running and strength training, and I needed something to add a good dose of protein and nutrition to my day. Other options didn’t taste anywhere near as good, weren’t as “clean,” or didn’t mix well. With this, I essentially make the healthiest soft serve ice cream, I mean smoothie bowl, for breakfast every morning — a bit of frozen apple, frozen pear, a couple of cups of frozen cauliflower, 2 scoops of this, 1/2 cup unsweetened vanilla cashew milk, 1/2 cup of cold coffee, a bunch of spices (clove, cinnamon, allspice, cayenne, black pepper, and turmeric), a couple of piece of frozen ginger root — toss it in my food processor and AMAZING. It is also good mixed into oatmeal (add a 1/2 cup pumpkin puree and WOW). If you need a little more sweetness, a few drops of monk fruit sweetener pairs well. Really, I tried every other brand for you. This is a great choice. I love it! I’ve been using it a couple of months now, and I feel the difference. I highly recommend it!
My husband swears by Jeff’s supplements. I do intermittent fasting and was looking for something to help me get more protein so of course I tried the Protein for Women. I was hooked after the first taste. When it came time to try and add in a pre workout the choice was a no brainer. I’d tried my husbands so I knew I wouldn’t have any issues with the tingling (some people don’t like it). Overall I’m very happy with it.
Delivery was fast! Always makes me happy!
Started today just made & had my first shake before my workout. Felt the tingling feeling people talk about but I didn’t mind it. It made me feel like it was working. After reading other reviews which have been mostly positive I said what the heck why not. Taste is great I got the chocolate protein… didnt make mine with milk but instead used coconut water w/pineapple and peanut butter.
The Power
Women have unique requirements for nutrients like Calcium and Vitamin D and often times have a harder time meeting daily protein intake requirements based on lower overall caloric intake. Deficiencies in any of these areas, while bad enough for the non-training female, become amplified for the hard training female athlete. Exercise alone is not enough to offset the increased risks of Osteoporosis and compromised bone health. Supplementation plays a critical role in supplying the calcium and vitamin D needed for optimal bone strength. When we created RX4 WOMEN, we did so with the “why not?” mindset. Why not help women meet their key nutrient requirements while at the same time, powering their workouts with the nutrients needed to maximize training performance? The results were extraordinary. Each serving of RX4 WOMEN is packed with 1000mg of calcium, 3000 iu’s of vitamin D and 20 grams of ultra high quality whey protein. We didn’t stop there however. Also included are a host of other important nutrients like MCT’s for improved endurance and fat burning, Royal Jelly Powder for better immunity, and CoQ10 for an increased anaerobic threshold and performance while providing heart protective benefits as well.
Just like with our Base Stack, the Women’s Stack includes RX1 Pre-Workout for focus and energy to power hard training sessions without the dreaded crash as well as RX3 for faster muscle repair and decreased post workout soreness.
The Science
Years of research and planning went into the formulation of ATHLEAN-RX Supplements. Not only did we make sure to include the most scientifically proven and trusted ingredients during their development, but our commitment to constantly updating our formulas to reflect the latest advancements in sports nutritional science has and always will be our top priority. We set an amazingly high bar for quality supplementation, continuing to test and retest our formulas based on the feedback of some of the world’s greatest professional athletes as well as our loyal customers. What you have before you is the result of our obsession...the best supplements available on the market, not just in efficacy and performance - but in taste and reliability as well.
The Facts
All of ATHLEAN-RX supplements have been researched to provide clinically proven dosages of the most effective supplement ingredients in the world. We never use fillers, harsh chemicals or banned substances which is why our customers never experience jitters, crashes, or bloat common in lesser quality brands. Our supplements include premium, patented ingredients such as CarnoSyn® Beta-Alanine as well as creatine in its more readily absorbable state (as both CON-CRET® patented Creatine Hydrochloride and Kre-Alkalyn®), to ensure you’re getting the best product on the market.
All of our supplements are proudly produced in the United States to the highest industry standards. Our commitment to transparency and quality has RX supplements trusted by many of the top teams and athletes in major league sports subject to the most rigid drug testing standards.
The Results
Our Women’s Stack is built off of the key, unique ingredients women need to support their efforts in the gym. It features everything you need for intense workouts and fast recovery.
"For anyone serious about building muscle and maximizing the hard efforts of our training, it’s not a question of should I take supplements but rather which supplements to take. I created the RX supplements to be everything I wished I had when I was building my physique but wasn’t available at the time."
— Jeff Cavaliere M.S.P.T, CSCS
Research suggests that L-Carnitine L-Tartrate improves muscle recovery and repair times. This is probably due to a boost in nitric oxide (NO) production, which improves blood flow and oxygen consumption in the muscles. LCLT also increases androgen receptors in the muscle cells, which means more testosterone is recruited to build muscle.
- Improves muscle recovery and repair between training sessions (probably due to a boost in Nitric Oxide and an increase in muscle oxygen consumption)
- Increases androgen receptors in muscle cells, thereby recruiting more testosterone to build muscle
- Improves insulin sensitivity
2 GRAMS
LCLT Clinical Studies & References
Considered one of the most anabolic of all the individual amino acids, L-Leucine is considered to be the main activator of protein synthesis via its effects on the mTOR pathway. What makes it especially vital (and often in deficient supply) is that it is an essential amino acid, which means that the body doesn’t produce it naturally. The only way for you to get this key amino acid in your system is through diet and or supplementation. Throw in its additional researched ability to prevent the breakdown of muscle tissue after intense training, and your ability to tip the balance of muscle growth in your favor just grew by leaps and bounds with ReconstruXion.
- Reduces muscle breakdown caused by intense exercise or dieting
- Stimulates protein synthesis, which increases the effectiveness of training and speeds recovery time between training sessions
- May increase metabolic rate
6 GRAMS
L-Leucine Clinical Studies & References
L-Glutamine is most commonly used for improving healing time following injuries or surgery. It can help speed recovery time between training sessions due to an increase in nitrogen levels in the muscle cells which assists in protein synthesis. L-Glutamine is also recognized for boosting the immune system, increasing energy levels and helping to regulate blood sugar levels.
- Reduces healing time after injuries or surgery
- Increases nitrogen levels in the muscle cells to assist in protein synthesis, which increases the effectiveness of training and speeds recovery time between training sessions
- Boosts the immune system, which can be compromised by intense training
- Increases energy levels and helps maintain steady blood sugar levels
10 GRAMS
L-Glutamine Clinical Studies & References
L-Theanine is recognized for improving cognitive and mental processing, as well as focus, attention, memory, alertness and mood. It can also help improve sleep quality, reduce stress and help keep the body in a state of relaxation. It also helps improve immune system function, which can become compromised with heavy training.
- Reduces the effects of stress
- Increases serotonin and dopamine
- Improves sleep quality
- Improves focus, attention, memory, alertness and mood
- Improves immune system function
- The most effective dose for Theanine is from 100-250g per day
200 MG
L-Theanine Clinical Studies & References
One of the most important benefits of Betaine is its ability to improve muscle strength and power during training sessions. Some studies have shown that it can improve endurance, increase the number of reps that can be done with a given weight, and improve power and force with every rep. Evidence also indicates that Betaine improves protein synthesis following training sessions.
- Improves muscle strength, power and endurance
- Increases protein synthesis following training sessions
- Increases growth hormone and insulin-like growth factor 1 production
- May help promote fat loss
2500 MG
Betaine Anhydrous Clinical Studies & References
CON-CRET® Creatine HCL's main benefit is helping to build muscle faster and easier. This is thought to be due to an increase in the production and supply of ATP to working muscle cells. This also provides more energy to the muscles, helping to avoid lactic acid build-up and allowing for longer and more intense workouts.
- Increases muscle strength and power
- Allows for faster and easier muscle growth
- Is better absorbed than Creatine Monohydrate and does not require a loading phase
- Reduces muscle damage and post workout soreness
2 GRAMS
CON-CRET® Creatine HCL Clinical Studies & References
CarnoSyn® Beta-Alanine Increases intramuscular concentrations of carnosine thereby increasing strength, power, endurance and recovery, thereby increasing athletic performance and muscle mass.
- Increases fat loss and muscle growth
- Reduces post training session fatigue
3200 MG
CarnoSyn® Beta-Alanine Clinical Studies & References
One of the best benefits of L-Citrulline DL-Malate is enhanced ATP production. This is needed by every living cell in the body and equates to higher energy levels. This is even more important for muscles which are engaged in heavy training or otherwise working. Increased ATP production also leads to the ability to train harder and recover faster.
- Improves muscle endurance and aerobic performance
- Boosts energy
- Increases ATP production allowing for harder training and faster recovery
- Supports lean muscle mass gains
6 GRAMS
L-Citrulline Clinical Studies & References
One huge benefit of L-Tyrosine supplementation is that it can be useful for weight loss. It does this by improving some of the neurobiological disturbances typically caused by dietary restrictions. Medical research also indicates that L-Tyrosine supplementation can sharpen the memory, if taken on a regular basis. Tyrosine is able to protect the nerves from toxins and it is even able to cross the blood-brain barrier, which is one of the reasons why it is effective at raising the levels of key neurotransmitters. Another interesting l-tyrosine benefit is it helps the body adjust to situations of cold and fatigue.
- Supports weight loss
- Improves memory
- Regulates hormones
1.5 GRAMS
L-TYROSINE Clinical Studies & References
Brand new studies suggest that Taurine is the most abundant amino acid in the body (above glutamine), particularly in the power generating type II fibers. Through supplementation it is possible to maintain peak stores of this important nutrient to enable more consistent force production without energy dropoff. Long term, taurine has been shown to be a cell volumizer that boosts internal muscle hydration... resulting in higher rates of muscle growth and function.
- Supports greater muscle growth and function
- Helps support cardiovascular function
- Helps temporarily restore mental alertness
- Assists in periods of increased mental and physical exertion
1 GRAM
Taurine Clinical Studies & References
Caffeine is a widely used stimulant which is well studied and known to be safe in dosages of up to 500-600 mg. X-Cite provides the perfect amount of natural anhydrous caffeine, to produce unparalleled mental alertness and energy without the jitters or dangerous side effects of other popular pre-workout stimulants.
- Increases muscle endurance and strength
- Decreases muscle fatigue during workouts
- Boosts thermogenesis
- Improves concentration and short term memory
200 MG
(per kg of bodyweight)
Caffeine Anhydrous Clinical Studies & References
Vitamin D has been used to boost athletic performance since 1927. It's especially effective for those who are deficient, which is most everyone. Vitamin D deficiency is related to cancer, depression, Alzheimer's and Parkinson's disease. Getting adequate amounts can prevent diabetes, lower blood pressure, and restore insulin sensitivity. Historically, athletes getting sunlamp exposure have experienced improvements in strength, speed, and endurance. Taking vitamin D while dieting may lead to faster fat loss, particularly in the abdominal area.
- Optimal muscle function
- Reduces inflammation
- Increases muscle protein synthesis
3000 IU
Vitamin D Clinical Studies & References
Calcium is especially important for athletes because they are more likely to lose calcium, as well as other minerals, through perspiration. In addition to being important for strong bones, calcium is required for muscle contraction. Without enough calcium you may experience muscle cramps.
- Prevents muscle cramps
- Improves bone strength
1000 MG
Calcium Clinical Studies & References
MCT's can increase fat oxidation, increase energy expenditure, and improve athletic performance. MCT consumption and MCFA oxidation appears to increase body fat oxidation and satiety compared to LCTs, which may expedite fat loss.
- Improves endurance
- Increases metabolic rate
- Promotes fat burning
- Maintains muscle mass
8 GRAMS
MCT Clinical Studies & References
REFERENCES
L-Carnitine L-Tartrate
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Kong, W., Chen, S., et al. Effects of Taurine on Rat Behaviors in Three Anxiety Models. Pharmacology, Biochemistry, and Behavior. February 2006. 83(2), 271-276.
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El Idrissi, A., Goukarrou, L., et al. Effects of Taurine on Anxiety-Like and Locomotor Behavior of Mice. Advances in Experimental Medicines and Biology. 2009. 643, 207-215.
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Sung, M., Chang, K. Dietary Taurine and Nutrients Intake and Anthropometric and Body Composition Data by Abdominal Obesity in Korean Male College Student. Advances in Experimental Medicines and Biology. 2009. 643, 429-435.
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Du., H., You, J., et al. Antiobesity and Hypolipidemic Effects of Lotus Leaf Hot Water Extract with Taurine Supplementation in Rats Fed a High Fat Diet. Journal of Biomedical Sciences. 2010. 17 Suppl 1, S42.
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Solon, C., Franci, D., et al. Taurine Enhances the Anorexigenic Effects of Insulin in the Hypothalamus of Rats. Amino acids. 2011. Published Ahead of Print.
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Arruda, A., Milanski, M., et al. Low-Grade Hypothalamic Inflammation Leads to Defective Thermogenesis, Insulin Resistance and Impaired Insulin Secretion. Endocrinology. April 2011. 152(4), 1314-1320.
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Pina-Zentella, G., de la Rosa, C., et al. Taurine in Adipocytes, Prevents Insulin-Mediated H2O Generation and Activates Pka and Lipolysis. Amino acids. May 2011. Published ahead of Print.
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Tito, T., Shaffer, S., et al. The Potential Usefulness of Taurine on Diabetes and its Complications. Amino acids. March 2011. Published Ahead of Print.
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Ricci, L., Valoti, M., et al. Taurine-Like GABA Aminotransferase Inhibitors Prevent Rabbit Brain Slices Against Oxygen-Glucose Deprivation Induced Damage. Amino Acids. June 2011. Published Ahead of Print.
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Genitle, C., Nivala, A., et al. Experimental Evidence of Therapeutic Potential of Taurine in the Treatment of Nonalcoholic Fatty Liver Disease. American Journal of Physiology. December 2011. Published ahead of Print.
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Madani, Z., Louchami, K., et al. Dietary Sardine Protein Lowers Insulin Resistance, Leptin and TNF and Beneficially affects adipose Tissue Oxidative Stress in Rats with Fructose-Induced Metabolic Syndrome. International Journal of Molecular Medicine. February 2012. 29(2), 311-318.
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Yatabe, Y., Miyakawa, S., et al. Effects of Taurine Administration on Exercise. Advances in Experimental Medicines and Biology. 2009. 643, 245-255.
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Rutherford, J., Spriet, L., et al. The Effect of Acute Taurine Ingestion on Endurance Performance and Metabolism in Well-Trained Cyclists. International Journal of Sport Nutrition and Exercise Metabolism. August 2010. 20(4), 322-329.
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Hamilton, E., Berg, HJ., et al. The Effect of Taurine Depletion on the Contractile Properties and Fatigue in Fast-Twitch Skeletal Muscle of the Mouse. Amino acids. October 2001. 31(3), 273-280.
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Silva, L., Silveira, P., et al. Taurine Supplementation Decreases Oxidative Stress in Skeletal Muscle After Eccentric Exercise. Cell Biochemistry and Function. January 2011. 29(1), 43-49.
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Beyranvand, M., Khalafi, M., et al. Effect of Taurine Supplementation on Exercise Capacity of Patients with Heart Failure. Journal of Cardiology. May 2011. 57(3), 333-335.
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Rahman, M., Park, H., et al. Taurine Prevents Hypertension and Increases Exercise Capacity in Rats with Fructose-Induced Hypertension. American Journal of Hypertension. May 2011. 24(5), 574-580.
L-Leucine
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The Influence of Oral L-Glutamine Supplementation on Muscle Strength Recovery and Soreness Following Unilateral Knee Extension Eccentric Exercise
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A Multi-Ingredient Containing Carbohydrate, Proteins L-Glutamine and L-Carnitine Attenuates Fatigue Perception with No Effect on Performance, Muscle Damage or Immunity in Soccer Players
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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0125188
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Carvalho-Peixoto J, Alves RC, Cameron LC Glutamine and carbohydrate supplements reduce ammonemia increase during endurance field exercise . Appl Physiol Nutr Metab. (2007)
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MacLean DA, Graham TE, Saltin B. Branched-chain amino acids augment ammonia metabolism while attenuating protein breakdown during exercise. Am J Physiol 1994;267:E1010-22.
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Mittleman KD, Ricci MR, Bailey SP. Branched-chain amino acids prolong exercise during heat stress in men and women. Med Sci Sports Exerc 1998;30:83-91.
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Blomstrand E, Hassmen P, Ekblom B, et al. Administration of branched-chain amino acids during sustained exercise-effects on performance and on plasma concentration of some amino acids. Eur J Appl Physiol 1991;63:83-8.
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Plaitakis A, Smith J, Mandeli J, et al. Pilot trial of branched-chain amino acids in amyotrophic lateral sclerosis. Lancet 1988;1:1015-8.
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Soreide E, Skeie B, Kirvela O, et al. Branched-chain amino acid in chronic renal failure patients: respiratory and sleep effects. Kidney Int 1991;40:539-43.
L-Glutamine
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Supplementation "Bodybuilding For You", 2002
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Glutamine FAQ's "The Ministry of Fitness", 2000
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Glutamine Q&A "Pas-Fitness", New Castle, DE, 2002
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"The Healing Nutrients Within", E R Braverman & C C Pfeiffer, Keats, 1987.
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Elia M, Lunn PG. The use of glutamine in the treatment of gastrointestinal disorders in man. Nutrition, 13;7-8:743-747 1997.
-
Keast D, et al. depression of plasma glutamine concentration after exercise stress and its possible influence on the immune system. Med J Aust, 162;1:15-18 1995.
- Quest Health Library, "l-glutamine", 2000.
Betaine Anhydrous
-
Lee E.C., et al. Ergogenic effects of betaine supplementation on strength and power performance. J Int Soc Sports Nutr. 2010 Jul 19; 7: 27.
-
Trepanowski, J. F, et al. The effects of chronic betaine supplementation on exercise performance, skeletal muscle oxygen saturation and associated biochemical parameters in resistance trained men. J Strength Cond Res. 2011 Dec; 25(12): 3461-71
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Pryor, J. L., et al. Effect of betaine supplementation on cycling sprint performance. J Int Soc Sports Nutr. 2012 Apr 3; 9(1): 12.
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Apicella, J. M., et al. Betaine supplementation enhances anabolic endocrine and Akt signaling in response to acute bouts of exercise. Eur J Appl Physiol. 2013 Mar; 113(3): 793-802.
-
Cholewa, J. M., et al. Effects of betaine on body composition, performance, and homocysteine thiolactone. J Int Soc Sports Nutr. 2013 Aug 22; 10(1): 39.
L-Theanine
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Anti-stress effect of theanine on students during pharmacy practice: Positive correlation among salivary α-amylase activity, trait anxiety and subjective stress
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Psychological effects of dietary components of tea: caffeine and L-theanine
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The effects of L-theanine, caffeine and their combination on cognition and mood
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Effects of L-theanine or caffeine intake on changes in blood pressure under physical and psychological stresses
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Method of treating extreme physical or mental stress using L-theanine to obtain accelerated regeneration
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L-theanine and caffeine in combination affect human cognition as evidenced by oscillatory alpha-band activity and attention task performance
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L-Theanine promotes nitric oxide production in endothelial cells through eNOS phosphorylation
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L-theanine, a natural constituent in tea, and its effect on mental state.
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Assessing the effects of caffeine and theanine on the maintenance of vigilance during a sustained attention task.
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L-theanine and caffeine improve task switching but not intersensory attention or subjective alertness.
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The effects of L-theanine on alpha-band oscillatory brain activity during a visuo-spatial attention task.
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L-Theanine extends lifespan of adult Caenorhabditis elegans
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Eschenauer, Gregory, and Burgunda V. Sweet. "Pharmacology And Therapeutic Uses Of Theanine." American Journal of Health-System Pharmacy 63.1 (2006): 26. Academic Search
-
Elite. Web. 12 Sept. 2012
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Improving mental regeneration after physical exercise
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Herbal Extracts and Phytochemicals: Plant Secondary Metabolites and the Enhancement of Human Brain Function
-
http://www.smarternootropics.com/table-of-contents/l-theanine/
Glycine
- Bannai M, Kawai N, Ono K, Nakahara K, Murakami N. The effects of glycine on subjective daytime performance in partially sleep-restricted healthy volunteers. Front Neurol. 2012 Apr 18;3:61. doi: 10.3389/fneur.2012.00061. PMID: 22529837; PMCID: PMC3328957.
- Effects of glycine ingestion on sleep quality in healthy volunteers. Wada, M., Mori, H., Watanabe, Y., Nakayama, K., Hayakawa, T., & Takahashi, M. (2009). Journal of sleep research, 18(1), 130-136.
- Glycine ingestion improves subjective sleep quality in human volunteers, correlating with polysomnographic changes. Yamada, W., Inagawa, K., Chiba, S., Bannai, M., Takahashi, M., & Nakayama, K. (2007). Journal of clinical sleep medicine, 3(5), 349-353.
- The effects of glycine on sleep quality in healthy adults. Takahashi, M., Wada, M., Mori, H., Watanabe, Y., Nakayama, K., Hayakawa, T., & Kuno, S. (2007). Sleep medicine, 8(7), 698-703.
- Glycine improves sleep quality in patients with chronic fatigue syndrome. Nagata, K., Yamada, T., Nagata, A., Kito, M., & Takeuchi, T. (2013). Journal of sleep research, 22(4), 428-432.
- The effects of glycine on sleep quality in patients with chronic kidney disease. Mori, H., Takahashi, M., Wada, M., Watanabe, Y., Nakayama, K., Hayakawa, T., & Kuno, S. (2008). Sleep medicine, 9(1), 109-114.
REFERENCES
Beta Alanine
-
Hoffman, J., Ratamess, N., Kang, J., Mangine, G., Faigenbaum, A., & Stout, J. (2006). Effect of creatine and ß-alanine supplementation on performance and endocrine responses in strength/power athletes. International Journal of Sport Nutrition and Exercise Metabolism, 16, 430-446.
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Hoffman, J. R., Ratamess, N. A., Faigenbaum, A. D., Ross, R., Kang, J., Stout, J. R., & Wise, J. A. (2008). Short-durationBeta-alanine supplementation increases training volume and reduces subjective feelings of fatigue in college football players. Nutrition Research, 28(1), 31-35.
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Kendrick IP, Harris RC, Kim HJ, Kim CK, Dang VH, Lam TQ, Bui TT, Smith M, and Wise JA. The effects of 10 weeks of resistance training combined with beta-alanine supplementation on whole body strength, force production, muscular endurance and body composition. Amino Acids 34: 547-554, 2008.
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Stout, J. R., Graves, B. S., Smith, A. E., Hartman, M. J., Cramer, J. T., Beck, T. W., & Harris, R. C. (2008). The effect of beta-alanine supplementation on neuromuscular fatigue in elderly (55-92 years): a double-blind randomized study.Journal of the International Society of Sports Nutrition, 5(1), 1-6.
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Zoeller, R. F., Stout, J. R., O'kroy, J. A., Torok, D. J., & Mielke, M. (2007). Effects of 28 days of beta-alanine and creatine monohydrate supplementation on aerobic power, ventilatory and lactate thresholds, and time to exhaustion.Amino Acids, 33(3), 505-510.
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Hill, C. A., Harris, R. C., Kim, H. J., Harris, B. D., Sale, C., Boobis, L. H., ... & Wise, J. A. (2007). Influence of ?-alanine supplementation on skeletal muscle carnosine concentrations and high intensity cycling capacity. Amino Acids, 32(2), 225-233.
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Smith, A. E., Walter, A. A., Graef, J. L., Kendall, K. L., Moon, J. R., Lockwood, C. M., ... & Stout, J. R. (2009). Effects of ?-alanine supplementation and high-intensity interval training on endurance performance and body composition in men; a double-blind trial. Journal of the International Society of Sports Nutrition, 6(1), 1-9.
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Kern, B., & Robinson, T. (2009). Effects of beta-alanine supplementation on performance and body composition in collegiate wrestlers and football players. Journal of the International Society of Sports Nutrition, 6, 1-2.
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Stout JR, Cramer JT, Zoeller RF, Torok D, Costa P, Hoffman JR, Harris RC, and O'Kroy J. Effects of beta-alanine supplementation on the onset of neuromuscular fatigue and ventilatory threshold in women. Amino Acids 32: 381-386, 2007.
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Donovan, T., Ballam, T., Morton, J. P., & Close, G. L. (2012). B-alanine improves punch force and frequency in amateur boxers during a simulated contest. International Journal of Sport Nutrition and Exercise Metabolism, 22(5), 331-337.
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Artioli GG, Gualano B, Smith A, Stout J, and Lancha AH, Jr.(201). Role of beta-alanine supplementation on muscle carnosine and exercise performance. Medicine and Science in Sports and Exercise. 42, 1162-1173.
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Harris, R. C., Tallon, M. J., Dunnett, M., Boobis, L., Coakley, J., Kim, H. J., ... & Wise, J. A. (2006). The absorption of orally supplied B-alanine and its effect on muscle carnosine synthesis in human vastus lateralis. Amino acids, 30(3), 279-289.
L-Citrulline Malate
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Performance and Relieves Muscle Soreness. The Journal of Strength & Conditioning Research 2010;24(5):1215-22 10.519/JSC.0b013e3181cb28e0.
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Orozco-Gutierrez JJ, Castillo-Martinez L, Orea-Tejeda A, et al. Effect of L-arginine or L-citrulline oral supplementation on blood pressure and right ventricular function in heart failure patients with preserved ejection fraction. Cardiology journal 2010;17(6):612-8.
-
Sureda A, Cordova A, Ferrer M, Perez G, Tur J, Pons A. l-Citrulline-malate influence over branched chain amino acid utilization during exercise. European Journal of Applied Physiology 2010;110(2):341-51. doi: 10.1007/s00421-010-1509-4.
-
Effects of L-citrulline oral supplementation on polymorphonuclear neutrophils oxidative burst and nitric oxide production after exercise. Free Radical Research 2009;43(9):828-35. doi: doi:10.1080/10715760903071664.
Creatine HCL
-
Nelson, A. G., Arnall, D. A., Kokkonen, J., Day, R., & Evans, J. (2001). Muscle glycogen supercompensation is enhanced by prior creatine supplementation. Medicine and Science in Sports and Exercise, 33(7), 1096-1100.
-
Santos, R. V. T., Bassit, R. A., Caperuto, E. C., & Rosa, L. C. (2004). The effect of creatine supplementation upon inflammatory and muscle soreness markers after a 30km race. Life Sciences, 75(16), 1917-1924.
-
Lopez, R. M., Casa, D. J., McDermott, B. P., Ganio, M. S., Armstrong, L. E., & Maresh, C. M. (2009). Does creatine supplementation hinder exercise heat tolerance or hydration status? A systematic review with meta-analyses.Journal of Athletic Training, 44(2), 215.
-
Johnell, O., & Kanis, J. A. (2006). An estimate of the worldwide prevalence and disability associated with osteoporotic fractures. Osteoporosis International,17(12), 1726-1733.
-
Melton, L. J., Atkinson, E. J., O'Connor, M. K., O'Fallon, W. M., & Riggs, B. L. (1998). Bone density and fracture risk in men. Journal of Bone and Mineral Research, 13(12), 1915-1923.
-
Melton, J. L. (1995). Perspectives: how many women have osteoporosis now?. Journal of Bone and Mineral Research, 10(2), 175-177.
-
Center, J. R., Nguyen, T. V., Schneider, D., Sambrook, P. N., & Eisman, J. A. (1999). Mortality after all major types of osteoporotic fracture in men and women: an observational study. The Lancet, 353(9156), 878-882.
-
Chilibeck, P.D., Chrusch, M.J., Chad, K.E., Shawn Davison, K., & Burke, D.G. (2005). Creatine monohydrate and resistance training increase bone mineral content and density in older men. Journal of Nutrition Health and Aging, 9(5), 352-3.
-
Gualano, B., de Salles Painneli, V., Roschel, H., Artioli, G. G., Junior, M. N., Lucia de Sa Pinto, A., ... & Lancha, A. H. J. (2011). Creatine in type 2 diabetes: a randomized, double-blind, placebo-controlled trial. Medicine and Science in Sports and Exercise, 43(5), 770-778.
-
Gualano, B., Novaes, R. B., Artioli, G. G., Freire, T. O., Coelho, D. F., Scagliusi, F. B., ... & Lancha Jr, A. H. (2008). Effects of creatine supplementation on glucose tolerance and insulin sensitivity in sedentary healthy males undergoing aerobic training. Amino Acids, 34(2), 245-250.
-
Op't Eijnde, B., Ursø, B., Richter, E. A., Greenhaff, P. L., & Hespel, P. (2001). Effect of oral creatine supplementation on human muscle GLUT4 protein content after immobilization. Diabetes, 50(1), 18-23.
-
Johnston, A. P., Burke, D. G., MacNeil, L. G., & Candow, D. G. (2009). Effect of creatine supplementation during cast-induced immobilization on the preservation of muscle mass, strength, and endurance. The Journal of Strength & Conditioning Research, 23(1), 116-120.
-
Dechent, P., Pouwels, P. J. W., Wilken, B., Hanefeld, F., & Frahm, J. (1999). Increase of total creatine in human brain after oral supplementation of creatine-monohydrate. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, 277(3), R698-R704.
-
Watanabe, A., Kato, N., & Kato, T. (2002). Effects of creatine on mental fatigue and cerebral hemoglobin oxygenation. Neuroscience Research, 42(4), 279-285.
-
Rahimi, R. (2011). Creatine supplementation decreases oxidative DNA damage and lipid peroxidation induced by a single bout of resistance exercise. The Journal of Strength & Conditioning Research, 25(12), 3448-3455.
-
Sullivan, P. G., Geiger, J. D., Mattson, M. P., & Scheff, S. W. (2000). Dietary supplement creatine protects against traumatic brain injury. Annals of Neurology, 48(5), 723-729.
-
Scheff, S. W., & Dhillon, H. S. (2004). Creatine-enhanced diet alters levels of lactate and free fatty acids after experimental brain injury. Neurochemical Research, 29(2), 469-479.
-
Sakellaris, G., Kotsiou, M., Tamiolaki, M., Kalostos, G., Tsapaki, E., Spanaki, M., ... & Evangeliou, A. (2006). Prevention of complications related to traumatic brain injury in children and adolescents with creatine administration: an open label randomized pilot study. Journal of Trauma and Acute Care Surgery, 61(2), 322-329.
-
Sakellaris, G., Nasis, G., Kotsiou, M., Tamiolaki, M., Charissis, G., & Evangeliou, A. (2008). Prevention of traumatic headache, dizziness and fatigue with creatine administration. A pilot study. Acta Paediatrica, 97(1), 31-34.
-
Smith, R. N., Agharkar, A. S., & Gonzales, E. B. (2014). A review of creatine supplementation in age-related diseases: more than a supplement for athletes. F1000Research, 3.
L-Tyrosine
-
Wurtman, RJ, and Lewis MC. Exercise, plasma composition and neurotransmission. In: Advances in Nutrition and Top Sport, edited by Brouns F.. Basel: Karger, 1991, vol. 32, p. 94-109.
-
Romanowski, W, and Grabiec S. The role of serotonin in the mechanism of central fatigue. Acta Physiol Pol 25: 127-134, 1974.
-
Lieberman, HR, Corkin S, Spring BJ, Wurtman RJ, and Growden JH. The effects of dietary neurotransmitter precursors on human behavior. Am J Clin Nutr 42: 366-370, 1985.
-
Banderet, LE, and Lieberman HR. Treatment with tyrosine, a neurotransmitter precursor, reduces environmental stress in humans. Brain Res Bull 22: 759-762, 1989.
-
Gelenberg AJ, Gibson CJ, Wojcik JD. Neurotransmitter precursors for the treatment of depression. Psychopharmacol Bull 1982;18:7-18.
-
Meyer JS, Welch KMA, Deshmuckh VD, et al. Neurotransmitter precursor amino acids in the treatment of multi-infarct dementia and Alzheimer's disease. J Am Geriatr Soc 1977;7:289-98.
Betaine Anhydrous
- Lee E.C., et al. Ergogenic effects of betaine supplementation on strength and power performance. J Int Soc Sports Nutr. 2010 Jul 19; 7: 27.
- Trepanowski, J. F, et al. The effects of chronic betaine supplementation on exercise performance, skeletal muscle oxygen saturation and associated biochemical parameters in resistance trained men. J Strength Cond Res. 2011 Dec; 25(12): 3461-71
- Pryor, J. L., et al. Effect of betaine supplementation on cycling sprint performance. J Int Soc Sports Nutr. 2012 Apr 3; 9(1): 12.
- Apicella, J. M., et al. Betaine supplementation enhances anabolic endocrine and Akt signaling in response to acute bouts of exercise. Eur J Appl Physiol. 2013 Mar; 113(3): 793-802.
- Cholewa, J. M., et al. Effects of betaine on body composition, performance, and homocysteine thiolactone. J Int Soc Sports Nutr. 2013 Aug 22; 10(1): 39.
Taurine
- Azuma J, Takahisa K, Awata N, Ohta H, Hamaguchi H, Harada H, Takihara K, Hasegawa H, Yamagami R, Ishiyama T, Iwata H, Kishimoto S (1985) Therapeutic effect of taurine in congestive heart failure: a double-blind crossover trial. Clin Cardiol 8: 276–282
- Baba A, Lee E, Tatsuno T, Iwata H (1982) Cysteine sulfinic acid in the central nervous system: antagonistic effect of taurine on cysteine sulfinic acid-stimulated formation of cyclic AMP in guinea pig hippocampal slices. J Neurochem 38: 1280–1285
- Bousquet P, Feldman J, Bloch R, Schwartz J (1981) Tag antagonises the central cardiovascular effects of taurine. J Pharmacol Exp Ther 219: 213–218
- Chazov EI, Malchikova LS, Lipiva NV, Asafov GB, Smirnov VN (1974) Taurine and electrical activity of the heart. Circ Res 35: 11–21
- Costill DL, Palsky GP, Fink WJ (1978) Effects of caffeine ingestion on metabolism and exercise performance. Med Sci Sports 10: 155
- Franconi F, Stendardi MI, Failli P, Antonini G, Bennardini F, Matucci R, Manzini S, Giotti A (1983) Taurine antagonizes the alpha-adrenergic positive inotropic effect of phenylephrine. In:
- Kuriyama K, Huxtable RJ, Iwata H (eds) Sulfur amino acids: Biochemical and clinical aspects: 51–60
- Geiß K-R, Jester I, Askali F, Förster H, Hamm M, Böhmer D (1993) Auswirkungen fruktose- und glukosehaltiger Getränke auf die körperliche Leistungsfähigkeit bei 9 Triathleten. Dtsch Sportärztekongreß Paderborn (publication in preparation)
Geiß K-R, Nöcker J, Waag K-L, Queeney D (1991) Individual calorie calculation and sportspecific nutrient distribution in 100 high-performance athletes to increase performance. Int J Sports Med 12: 122 - Huxtable RJ, Bressler R (1973) Effect of taurine on a muscle intracellular membrane. Biochim Biophys Acta 323: 573–583
Huxtable RJ (1992) Physiological actions of taurine. Physiological Rev 72 1: 128 - IBL (1993) Radioimmunoassays zur quantitativen Bestimmung der Katecholamine Noradrenalin und Adrenalin in Plasma und Urin. dbm bulletin: 1–20
- Inoue A, Takahashi H, Lee L, Iyoda I, Sasaki S, Ijichi H (1985) Centrally induced vasodepressor and sympathetic nerve responses to taurine. Jpn Circ J 49: 1180–1184
- Jacobs DS (ed) (1988) Laboratory test handbook. Laxi-Comp/Mosby, Cleveland, p 139
- Livesey JH, Hodgkinson SC, Roud HR, Donald RA (1980) hGH-analysing methods. Clin Biochem 13: 151
- Mal'Chikova LS, Elizarova EP (1981) Taurine and cAMP content in the heart. Kardiologiya 21: 85–89
- Mal'Chikova LS, Speranskaia NV, Elizarova EP (1979) Effect of taurine on the cAMP and cGMP content in the rat heart in stress. Byull Eksp Biol Med 87: 134–137
Muramatsu M, Kakita K, Kuriyama K (1978) Amodulating tole of taurine on release of acetyl choline and norapinephrine from neuronal tissue. Jpn J Pharmacol 28: 259–268 - Ono M, Watanabe M, Minato K (1987) Effects of taurine on the metabolism under physical exercise. Sulfur Amino Acids 10: 183–186
- Pasantes-Morales H (1982) Taurine-calcium interactions in frog rod outer segments; taurine effects on an ATP-dependent calcium translocation process. Vision Res 22: 1487–1493
- Pasantes-Morales H, Martin DL, Ordonez A (1982) Taurine activation of a bicarbonatcdependent, ATP-supported calcium uptake in frog rod outer segments. Neurochem Res 7: 317–328
- Sherman WM, Brodowicz GR, Wright DA, Allen WK, Simonsen J, Dernbach A (1989) Effects of 4th preexercise carbohydrate feedings on cycling performance. Med Sci Sports Exer 21: 598–604
- Trout DL, Estes EH, Friedberg SJ (1969) Microdetermination of long chain fatty acids in plasma and tissues. J Lipid Res 1: 199
Caffeine Anhydrous
- Duncan, M. J., Smith, M., Cook, K., & James, R. S. (2012). The acute effect of a caffeine-containing energy drink on mood state, readiness to invest effort, and resistance exercise to failure. The Journal of Strength & Conditioning Research, 26(10), 2858-2865.
- Trexler, E. T., Smith-Ryan, A. E., Roelofs, E. J., Hirsch, K. R., & Mock, M. G. (2015). Effects of coffee and caffeine anhydrous on strength and sprint performance. European Journal of Sport Science, 1-9.
- Beck, T. W., Housh, T. J., Schmidt, R. J., Johnson, G. O., Housh, D. J., Coburn, J. W., & Malek, M. H. (2006). The acute effects of a caffeine-containing supplement on strength, muscular endurance, and anaerobic capabilities. The Journal of Strength & Conditioning Research, 20(3), 506-510.
- Sökmen, B., Armstrong, L. E., Kraemer, W. J., Casa, D. J., Dias, J. C., Judelson, D. A., & Maresh, C. M. (2008). Caffeine use in sports: considerations for the athlete. The Journal of Strength & Conditioning Research, 22(3), 978-986.
- Church, D. D., Hoffman, J. R., LaMonica, M. B., Riffe, J. J., Hoffman, M. W., Baker, K. M., ... & Stout, J. R. (2015). The effect of an acute ingestion of Turkish coffee on reaction time and time trial performance. Journal of the International Society of Sports Nutrition, 12(1), 1-11.
- Hurley, C. F., Hatfield, D. L., & Riebe, D. A. (2013). The effect of caffeine ingestion on delayed onset muscle soreness. The Journal of Strength & Conditioning Research, 27(11), 3101-3109.
- Pedersen, D. J., Lessard, S. J., Coffey, V. G., Churchley, E. G., Wootton, A. M., Watt, M. J., & Hawley, J. A. (2008). High rates of muscle glycogen resynthesis after exhaustive exercise when carbohydrate is coingested with caffeine. Journal of Applied Physiology, 105(1), 7-13.
- Gahreman, D., Wang, R., Boutcher, Y., & Boutcher, S. (2015). Green Tea, Intermittent Sprinting Exercise, and Fat Oxidation. Nutrients, 7(7), 5646-5663.
- Hodgson, A. B., Randell, R. K., & Jeukendrup, A. E. (2013). The effect of green tea extract on fat oxidation at rest and during exercise: evidence of efficacy and proposed mechanisms. Advances in Nutrition: An International Review Journal, 4(2), 129-140.
- Vaughan, R. A., Conn, C. A., & Mermier, C. M. (2014). Effects of commercially available dietary supplements on resting energy expenditure: a brief report. ISRN nutrition, 2014.
- Goldstein, E. R., Ziegenfuss, T., Kalman, D., Kreider, R., Campbell, B., Wilborn, C., ... & Wildman, R. (2010). International society of sports nutrition position stand: caffeine and performance. Journal of the International Society of Sports Nutrition, 7(1), 5.
REFERENCES
Vitamin D
-
Ahmed W, Kahn N, Glueck CJ, et al. Low serum 25(OH) vitamin D levels (<32ng/ml) are associated with reversible myositis-myalgia in statin-treated patients. Transl Res. 2009;153(1):11-16 [PubMed]
-
Armas LA, Dowell S, Akhter M, et al. Ultraviolet-B radiation increases serum 25-hydroxyvitamin D levels: the effect of UVB dose and skin color. J Am Acad Dermatol. 2007;57(4):588-593 [PubMed]
-
Armas LA, Hollis BW, Heaney RP. Vitamin D2 is much less effective than vitamin D3 in humans. J Clin Endocrinol Metab. 2004;89(11):5387-5391 [PubMed]
-
Arnaud SB, Stickler GB, Haworth JC. Serum 25-hydroxyvitamin D in infantile rickets. Pediatrics. 1976;57(2):221-225 [PubMed]
-
Barger-Lux MJ, Heaney RP, Dowell S, Chen TC, Holick MF. Vitamin D and its major metabolites: serum levels after graded oral dosing in healthy men. Osteoporos Int. 1998;8(3):222-230 [PubMed]
-
Bartoszewska M, Kamboj M, Patel DR. Vitamin D, muscle function, and exercise performance. Pediatr Clin North Am. 2010;57(3):849-861 [PubMed]
-
Bikle DD. Vitamin D: newly discovered actions require reconsideration of physiologic requirements. Trends Endocrinol Metab. 2010;21(6):375-384 [PMC free article] [PubMed]
-
Birge SJ, Haddad JG. 25-hydroxycholecalciferol stimulation of muscle metabolism. J Clin Invest. 1975;56(5):1100-1107 [PMC free article] [PubMed]
-
Bischoff HA, Stähelin HB, Dick W, et al. Effects of vitamin D and calcium supplementation on falls: a randomized controlled trial. J Bone Miner Res. 2003;18(2):343-351 [PubMed]
-
Bischoff-Ferrari HA, Dietrich T, Orav EJ, Dawson-Hughes B. Positive association between 25-hydroxy vitamin D levels and bone mineral density: a population-based study of younger and older adults. Am J Med. 2004;116(9):634-639 [PubMed]
-
Bischoff-Ferrari HA, Dietrich T, Orav EJ, et al. Higher 25-hydroxyvitamin D concentrations are associated with better lower-extremity function in both active and inactive persons aged > or = 60 y. Am J Clin Nutr. 2004;80(3):752-758 [PubMed]
-
Bischoff-Ferrari HA, Giovannucci E, Willett WC, Dietrich T, Dawson-Hughes B. Estimation of optimal serum concentrations of 25-hydroxyvitamin D for multiple health outcomes. Am J Clin Nutr. 2006;84(1):18-28 [PubMed]
-
Bischoff-Ferrari HA, Willett WC, Wong JB, Giovannucci E, Dietrich T, Dawson-Hughes B. Fracture prevention with vitamin D supplementation: a meta-analysis of randomized controlled trials. JAMA. 2005;293(18):2257-2264 [PubMed]
-
Cannell JJ, Hollis BW, Sorenson MB, Taft TN, Anderson JJ. Athletic performance and vitamin D. Med Sci Sports Exerc. 2009;41(5):1102-1110 [PubMed]
-
Ceglia L. Vitamin D and its role in skeletal muscle. Curr Opin Clin Nutr Metab Care. 2009;12(6):628-633 [PMC free article] [PubMed]
-
Ceglia L. Vitamin D and skeletal muscle tissue and function. Mol Aspects Med. 2008;29(6):407-414 [PubMed]
- Cheatum BA. Effects of a single biodose of ultraviolet radiation upon the speed of college women. Res Q. 1968;39(3):482-485 [PubMed]
-
Chen TC, Chimeh F, Lu Z, et al. Factors that influence the cutaneous synthesis and dietary sources of vitamin D. Arch Biochem Biophys. 2007;460(2):213-217 [PMC free article] [PubMed]
-
Constantini NW, Arieli R, Chodick G, Dubnov-Raz G. High prevalence of vitamin D insufficiency in athletes and dancers. Clin J Sport Med. 2010;20(5):368-371 [PubMed]
-
Dawson-Hughes B. Serum 25-hydroxyvitamin D and muscle atrophy in the elderly. Proc Nutr Soc. 2012;71(1):46-49 [PubMed]
-
Dawson-Hughes B, Heaney RP, Holick MF, Lips P, Meunier PJ, Vieth R. Estimates of optimal vitamin D status. Osteoporos Int. 2005;16(7):713-716 [PubMed]
-
. de Torrenté de la Jara G, Pécoud A, Favrat B. Female asylum seekers with musculoskeletal pain: the importance of diagnosis and treatment of hypovitaminosis D. BMC Fam Pract. 2006;7:4. [PMC free article] [PubMed]
-
Dirks-Naylor AJ, Lennon-Edwards S. The effects of vitamin D on skeletal muscle function and cellular signaling. J Steroid Biochem Mol Biol. 2011;125(3-5):159-168 [PubMed]
-
Galan F, Ribas J, Sánchez-Martinez PM, Calero T, Sánchez AB, Muñoz A. Serum 25-hydroxyvitamin D in early autumn to ensure vitamin D sufficiency in mid-winter in professional football players. Clin Nutr. 2012;31(1):132-136 [PubMed]
-
Garland CF, Baggerly CA. Disease incidence prevention by serum 25(OH)D level. http://www.grassrootshealth.net/media/download/disease_incidence_prev_chart_101608.pdf Accessed January 22, 2012
-
Gibson JC, Stuart-Hill L, Martin S, Gaul C. Nutrition status of junior elite Canadian female soccer athletes. Int J Sport Nutr Exerc Metab. 2011;21(6):507-514 [PubMed]
-
Ginde AA, Liu MC, Camargo CA. Demographic differences and trends of vitamin D insufficiency in the US population, 1988-2004. Arch Intern Med. 2009;169(6):626-632 [PMC free article] [PubMed]
-
Gorkin Z, Gorkin MJ, Teslenko NE. The effect of ultraviolet irradiation upon training for 100m sprint. Fiziol Zh USSR. 1938;25:695-701
-
Haddad JG, Chyu KJ. Competitive protein-binding radioassay for 25-hydroxycholecalciferol. J Clin Endocrinol Metab. 1971;33(6):992-995 [PubMed]
-
Halliday TM, Peterson NJ, Thomas JJ, Kleppinger K, Hollis BW, Larson-Meyer DE. Vitamin D status relative to diet, lifestyle, injury, and illness in college athletes. Med Sci Sports Exerc. 2011;43(2):335-343 [PubMed]
-
Hamilton B. Vitamin D and human skeletal muscle. Scand J Med Sci Sports. 2010;20(2):182-190 [PMC free article] [PubMed]
-
Hathcock JN, Shao A, Vieth R, Heaney RP. Risk assessment for vitamin D. Am J Clin Nutr. 2007;85(1):6-18 [PubMed]
-
Heaney RP. Functional indices of vitamin D status and ramifications of vitamin D deficiency. Am J Clin Nutr. 2004;80(6):1706S-1709S [PubMed]
-
Heaney RP. Vitamin D: criteria for safety and efficacy. Nutr Rev. 2008;66(10)(suppl 2):S178-S181 [PubMed]
-
Heaney RP, Armas LA, Shary JR, Bell NH, Binkley N, Hollis BW. 25-Hydroxylation of vitamin D3: relation to circulating vitamin D3 under various input conditions. Am J Clin Nutr. 2008;87(6):1738-1742 [PubMed]
-
Heaney RP, Davies KM, Chen TC, Holick MF, Barger-Lux MJ. Human serum 25-hydroxycholecalciferol response to extended oral dosing with cholecalciferol. Am J Clin Nutr. 2003;77(1):204-210 [PubMed]
-
Hicks GE, Shardell M, Miller RR, et al. Associations between vitamin D status and pain in older adults: the Invecchiare in Chianti study. J Am Geriatr Soc. 2008;56:785-791 [PMC free article] [PubMed]
-
Higdon J, Drake VJ, DeLuca HF, Vitamin D. [Accessed January 22, 2012]. http://lpi.oregonstate.edu/infocenter/vitamins/vitaminD/
-
Holick MF. Sunlight “D”ilemma: risk of skin cancer or bone disease and muscle weakness. Lancet. 2001;357(9249):4-6 [PubMed]
-
Holick MF. Vitamin D deficiency. N Engl J Med. 2007;357(3):266-281 [PubMed]
-
Holick MF. The vitamin D deficiency pandemic and consequences for nonskeletal health: mechanisms of action. Mol Aspects Med. 2008;29(6):361-368 [PMC free article] [PubMed]
-
Holick MF. Vitamin D deficiency: what a pain it is. Mayo Clin Proc. 2003;78(12):1457-1459 [PubMed]
-
Hollis BW. Circulating 25-hydroxyvitamin D levels indicative of vitamin D sufficiency: implications for establishing a new effective dietary intake recommendation for vitamin D. J Nutr. 2005;135(2):317-322 [PubMed]
-
Hollis BW, Wagner CL, Drezner MK, Binkley NC. Circulating vitamin D3 and 25-hydroxyvitamin D in humans: an important tool to define adequate nutritional vitamin D status. J Steroid Biochem Mol Biol. 2007;103(3-5):631-634 [PMC free article] [PubMed]
-
Houston DK, Cesari M, Ferrucci L, et al. Association between vitamin D status and physical performance: the InCHIANTI Study. J Gerontol A Biol Sci Med Sci. 2007;62(4):440-446 [PMC free article] [PubMed]
-
Kumar J, Muntner P, Kaskel FJ, Hailpern SM, Melamed ML. Prevalence and associations of 25-hydroxyvitamin D deficiency in US children: NHANES 2001-2004. Pediatrics. 2009;124(3):362-370 [PMC free article] [PubMed]
-
Lappe J, Cullen D, Haynatzki G, Recker R, Ahlf R, Thompson K. Calcium and vitamin D supplementation decreases incidence of stress fractures in female navy recruits. J Bone Miner Res. 2008;23(5):741-749 [PubMed]
-
Lappe JM. The role of vitamin D in human health: a paradigm shift. J Evid Based Comp Alt Med. 2011;16:58-72
-
Larson-Meyer DE, Willis KS. Vitamin D and athletes. Curr Sports Med Rep. 2010;9(4):220-226 [PubMed]
-
Lehtonen-Veromaa M, Möttönen T, Irjala K, et al. Vitamin D intake is low and hypovitaminosis D common in healthy 9- to 15-year-old Finnish girls. Eur J Clin Nutr. 1999;53(9):746-751 [PubMed]
-
Looker AC, Pfeiffer CM, Lacher DA, Schleicher RL, Picciano MF, Yetley EA. Serum 25-hydroxyvitamin D status of the US population: 1988-1994 compared with 2000-2004. Am J Clin Nutr. 2008;88(6):1519-1527 [PMC free article] [PubMed]
-
Lovell G. Vitamin D status of females in an elite gymnastics program. Clin J Sport Med. 2008;18(2):159-161 [PubMed]
-
Mowé M, Haug E, Bøhmer T. Low serum calcidiol concentration in older adults with reduced muscular function. J Am Geriatr Soc. 1999;47(2):220-226 [PubMed]
-
Nesby-O’Dell S, Scanlon KS, Cogswell ME, et al. Hypovitaminosis D prevalence and determinants among African American and white women of reproductive age: third National Health and Nutrition Examination Survey, 1988-1994. Am J Clin Nutr. 2002;76(1):187-192 [PubMed]
-
News from the National Academies IOM report sets new dietary intake levels for calcium and vitamin D to maintain health and avoid risks associated with excess. http://www8.nationalacademies.org/onpinews/newsitem.aspx?RecordID=13050 Accessed January 22, 2012
-
Oh JH, Kim SH, Kim JH, Shin YH, Yoon JP, Oh CH. The level of vitamin D in the serum correlates with fatty degeneration of the muscles of the rotator cuff. J Bone Joint Surg Br. 2009;91(12):1587-1593 [PubMed]
-
Parade GW, Otto H. Effect of sunlamp on performance. Zeitschrift fur Klinische Medizin. 1940;137:17-21
-
Pfeifer M, Begerow B, Minne HW. Vitamin D and muscle function. Osteoporos Int. 2002;13(3):187-194 [PubMed]
-
Plotnikoff GA, Quigley JM. Prevalence of severe hypovitaminosis D in patients with persistent, nonspecific musculoskeletal pain. Mayo Clin Proc. 2003;78(12):1463-1470 [PubMed]
-
Rodman JS, Baker T. Changes in the kinetics of muscle contraction in vitamin D-depleted rats. Kidney Int. 1978;13(3):189-193 [PubMed]
-
Rosentsweig J. The effect of a single suberythemic biodose of ultraviolet radiation upon the strength of college women. J Assoc Phys Ment Rehabil. 1967;21(4):131-133 [PubMed]
-
Ruohola JP, Laaksi I, Ylikomi T, et al. Association between serum 25(OH)D concentrations and bone stress fractures in Finnish young men. J Bone Miner Res. 2006;21(9):1483-1488 [PubMed]
-
Sato Y, Iwamoto J, Kanoko T, Satoh K. Low-dose vitamin D prevents muscular atrophy and reduces falls and hip fractures in women after stroke: a randomized controlled trial. Cerebrovasc Dis. 2005;20(3):187-192 [PubMed]
-
Shindle MK, Voos JE, Gulotta L, et al. Vitamin D status in a professional American football team [ID 46-9849]. AOSSM Annual Meeting; San Diego, CA; 2011
-
Sigmund R. Effect of ultraviolet rays on reaction time in man. Strahlentherapie. 1956;101(4):623-629 [PubMed]
-
Sørensen OH, Lund B, Saltin B, et al. Myopathy in bone loss of ageing: improvement by treatment with 1 alpha-hydroxycholecalciferol and calcium. Clin Sci (Lond). 1979;56(2):157-161 [PubMed]
-
Tavera-Mendoza LE, White JH. Cell defenses and the sunshine vitamin. Sci Am. 2007;297(5):62-65, 68,-70, 72 [PubMed]
-
Trang HM, Cole DE, Rubin LA, Pierratos A, Siu S, Vieth R. Evidence that vitamin D3 increases serum 25-hydroxyvitamin D more efficiently than does vitamin D2. Am J Clin Nutr. 1998;68(4):854-858 [PubMed]
-
Välimäki VV, Alfthan H, Lehmuskallio E, et al. Vitamin D status as a determinant of peak bone mass in young Finnish men. J Clin Endocrinol Metab. 2004;89(1):76-80 [PubMed]
-
Ward KA, Das G, Berry JL, et al. Vitamin D status and muscle function in post-menarchal adolescent girls. J Clin Endocrinol Metab. 2009;94(2):559-563 [PubMed]
-
Wassner SJ, Li JB, Sperduto A, Norman ME. Vitamin D deficiency, hypocalcemia, and increased skeletal muscle degradation in rats. J Clin Invest. 1983;72(1):102-112 [PMC free article] [PubMed]
-
Wicherts IS, van Schoor NM, Boeke AJ, et al. Vitamin D status predicts physical performance and its decline in older persons. J Clin Endocrinol Metab. 2007;92(6):2058-2065 [PubMed]
-
Willis KS. Vitamin D Status and Immune System Biomarkers in Athletes. Laramie, WI: University of Wyoming; 2008:85
-
Willis KS, Peterson NJ, Larson-Meyer DE. Should we be concerned about the vitamin D status of athletes? Int J Sport Nutr Exerc Metab. 2008;18(2):204-224 [PubMed]
-
Wortsman J, Matsuoka LY, Chen TC, Lu Z, Holick MF. Decreased bioavailability of vitamin D in obesity. Am J Clin Nutr. 2000;72(3):690-693 [PubMed]
-
Yetley EA. Assessing the vitamin D status of the US population. Am J Clin Nutr. 2008;88(2):558S-564S [PubMed]
-
Young A, Edwards RHT, Jones DA, Brenton DP. Quadriceps muscle strength and fibre size during treatment of osteomalacia. In: Stokes IAF, editor. , ed. Mechanical Factors and the Skeleton. Vol 12 London, UK: John Libbey, 1981:137-145
Calcium
-
Antonio J, Stout JR. Sports Supplements. Philadelphia: Lippincott Williams & Wilkins, 2001.
-
Antonio J, Stout JR. Supplements for Endurance Athletes. Champaign, IL: Human Kinetics, 2002.
-
Armsey, TD Jr, Green GA. Nutrition Supplements: Science vs. Hype. Phys Sportsmed. 1997;25.
-
Berardi J. Improving the Immune Systems of Athletes: Nutrition and Supplements. JohnBerardi.com (Science Link, Inc). Available from URL: www.johnberardi.com/articles/supplementation/immunesys.htm
-
Bucci LR. Nutritional Ergogenic Aids. In: Wolinsky I, Hickson JF, eds. Nutrition in Exercise and Sport, 2nd ed. Boca Raton: CRC Press, 1994:295-346.
-
Burke E, Gastelu D. Avery’s Sports Nutrition Almanac. Garden City Park, NY: Avery Publishing Group, 1999.
-
Burke E. Optimal Muscle Recovery. New York: Avery, 1999.
-
Colgan M. Plant Sterols and Sterolins. Colgan Chronicles Newsletter 1999 Jan;3.
-
Cylwik D, Mogielnicki A, Buczko W. L-arginine and cardiovascular system. Pharmacol Rep2005;57:14–22 [review].
-
DerMarderosian A, Beutler JA, eds. The Review of Natural Products: The Most Complete Source of Natural Product Information, 3rd ed. St. Louis: Facts and Comparisons, 2002.
-
De Schepper L. Going for the Gold: Homeopathy for Sports Injuries. The Renaissance Institute of Classical Homeopathy. Available from URL: www.drluc.com/sports.html
-
Feuer L, Farkas L, Nogradi M. Metabolic 5-methyl-isoflavone-derivatives, process for the preparation thereof and compositions containing the same. 1979 Aug 7; United States Patent 4,163,746.
-
5-Hydroxytryptophan (Monograph). Altern Med Review1998;3:224–6.
-
Gilbey A, Perezgonzalez JD. Health benefits of deer and elk velvet antler supplements: a systematic review of randomised controlled studies. N Z Med J2012;125:80-6.
-
Hammond, C. The Complete Family Guide to Homeopathy. New York: Penguin Studio, 1995.
-
Kelly G. Bromelain: A Literature Review and Discussion of its Therapeutic Applications. Altern Med Rev1996:1. Available from URL: www.thorne.com/altmedrev/fulltext/bromelain1-4.html
-
Le Boucher J, Cynober LA. Ornithine alpha-ketoglutarate: the puzzle. Nutrition1998;14:870–3 [review].
-
Moro CO, Basile G. Obesity and medicinal plants. Fitoterapia2000;71:S73–S82 [review].
-
Morrison D. Eucalyptus From Head to Toe. Alive: Canadian Journal of Health & Nutrition2000;215:90.
-
Murray MT. Encyclopedia of Nutritional Supplements. Rocklin, CA: Prima, 1996.
-
National Council against Health Fraud (NCAHF). Natural Products for Athletic Performance. NCAHF Newsletter 1994 Jan/Feb;17.
-
Nutros.com (Nutros Sports Nutritional Supplements, LLC). URL: www.nutros.com
-
Van Straten M. Guarana: The Energy Seeds and Herbs of the Amazon Rainforest. Saffron Walden, Essex, UK: C.W. Daniel Company, 1994.
-
Wernerman J, Hammarqvist F, Vinnars E. Alpha-ketoglutarate and postoperative muscle catabolism. Lancet 1990;335:701–3.
-
Hammarqvist F, Wernerman J, von der Decken A, Vinnars E. Alpha-ketoglutarate preserves protein synthesis and free glutamine in skeletal muscle after surgery. Surgery1991;109:28–36.
-
Poster presentations at the annual meeting of the International Society of Sports Nutrition. Sports Nutr Rev J 2004;1:S10–S13.
-
Sleivert G, Burke V, Palmer C, Walmsley A, Gerrard D, Haines S, Littlejohn R. The effects of deer antler velvet extract or powder supplementation on aerobic power, erythropoiesis, and muscular strength and endurance characteristics. Int J Sport Nutr Exerc Metab. 2003;13:251-65.
-
Syrotuik DG, MacFadyen KL, Harber VJ, Bell GJ. Effect of elk velvet antler supplementation on the hormonal response to acute and chronic exercise in male and female rowers. Int J Sport Nutr Exerc Metab. 2005;15:366-85.
MCT’s
-
Fushiki T, Matsumoto K, Inoue K, Kawada T, Sugimoto E. Swimming endurance capacity of mice is increased by chronic consumption of medium-chain triglycerides. J Nutr 1995 Mar;125(3):531-9.
-
Scalfi L, Coltorti A, Contaldo F. Postprandial thermogenesis in lean and obese subjects after meals supplemented with medium-chain and long-chain triglycerides. Am J Clin Nutr 1991 May;53(5):1130-3.
-
Hainer V, Kunesova M, Stich V, Zak A, Parizkova J. The role of oils containing triacylglycerols and medium-chain fatty acids in the dietary treatment of obesity. The effect on resting energy expenditure and serum lipids. Cas Lek Cesk 1994 Jun 13;133(12):373-5.
-
Flatt, J. P., Ravussin, E., Acheson, K. J. & Jequier, E. (1985) Effects of dietary fat on postprandial substrate oxidation and on carbohydrate and fat balances. J. Clin. Investig. 76:1019-1024.
-
Stubbs, R. J. & Harbron, C. G. (1996) Covert manipulation of the ration of medium- to long-chain triglycerides in isoenergetically dense diets: effect on food intake in ad libitum feeding men. Int. J. Obes. 20:435-444.
-
“Medium Chain Triglycerides (MCTs): Uses, Side Effects, Interactions and Warnings.” WebMD. N.p., 2015.
-
Ward, Dean, and Jim English. “Medium Chain Triglycerides (MCTs).” Nutrition Review. N.p., 22 Apr. 2013.
-
Triglyceride Consumption Relative to Long-chain Triglyceride is Associated with Lower Initial Body …” National Center for Biotechnology Information. PubMed, Dec. 2003.
-
St-Onge, Marie-Pierre, and Aubrey Bosarge. “Weight-Loss Diet That Includes Consumption of Medium-Chain Triacylglycerol Oil Leads to a Greater Rate of Weight and Fat Mass Loss than Does Olive Oil.” The American journal of clinical nutrition 87.3 (2008): 621–626.
-
Tanchoco, C. C., et al. “Diet Supplemented with MCT Oil in the Management of Childhood Diarrhea.” National Center for Biotechnology Information. PubMed, 2007.
-
St-Onge, Marie-Pierre et al. “Medium Chain Triglyceride Oil Consumption as Part of a Weight Loss Diet Does Not Lead to an Adverse Metabolic Profile When Compared to Olive Oil.” Journal of the American College of Nutrition 27.5 (2008): 547–552.
-
Wanten, G. J., and A. H. Naber. “Cellular and Physiological Effects of Medium-chain Triglycerides.” National Center for Biotechnology Information. PubMed, Oct. 2004.
-
“Immunomodulators.” Crohn’s & Colitis Foundation of America. N.p., 16 Jan. 2009.
-
Tisdale, M. J., and R. A. Brennan. “A Comparison of Long-chain Triglycerides and Medium-chain Triglycerides on Weight Loss and Tumour Size in a Cachexia Model.” National Center for Biotechnology Information. PubMed, Nov. 1988.
- RX-1
- RX-3
- RX-4
RX-1 X-CITE
For increased focus and energy, mix 1 scoop of X-CITE with 8-12 ounces of water approximately 30-45 minutes before training. If this is your first time using X-CITE or you have sensitivity to caffeine, assess your individual tolerance by starting with ¾ to ½ of a scoop or using more water.
RX-3 RECONSTRUXION
For enhanced muscle recovery, mix 1 scoop with 8-12 ounces of water and take daily. Use ReconstruXion daily as a recovery aid and to assist in blunting the effects of DOMS after sessions of intense training.
RX-4 WOMEN
Mix 1 scoop with 8-12 ounces of milk as a meal replacement, snack, for additional protein booster or post workout supplement.
- WOMEN'S STACK
- RX-1
- RX-3
- RX-4
WOMEN'S STACK
We don’t recommend that you mix them as the tastes are not complementary to each other. You technically can take them back to back, it won’t negate any of the effects. It’s not the best practice however and not recommended.
For overall health and wellness our fish oil would be a good addition. As a preventative for joint health MECHAN-X is another good choice to add in as well. Otherwise, female athletes should have all the bases covered with this stack.
No. One serving of X-CITE should provide the recommended dosage of creatine for a woman athlete interested in increasing her lean muscle mass.
All of our supplements are proudly produced in the US using the highest industry standards.
When I set out to determine doses of ingredients, I looked to the scientific literature.
Specifically, I reviewed every well-designed, well-executed, peer-reviewed study I could find on the molecule and find the dose that confers the maximum benefits with the minimum side effects.
These doses are known as “clinically effective doses” because they are backed by scientific studies and demonstrated to produce the desired effects. Simply having an ingredient on the supplement facts panel doesn’t ensure that you’re getting enough of the ingredient to cause the desired effect.
RX-1 X-CITE
X-CITE provides a rush of energy with no crash or jitters, whereas other pre-workouts can leave you feeling edgy and burned out.
This crash is usually caused by the type and amount of stimulants found in many pre-workouts, which are also known to cause anxiety, headaches, and stomach aches.
The only stimulant in X-CITE is a dose of caffeine similar to a small cup of Starbucks coffee.
The next thing you’ll probably notice when you take X-CITE is your workouts are significantly better than they are with other pre-workouts.
This is because each ingredient in X-CITE is backed by sound, scientific research - proving its performance benefits and included in the doses required to actually deliver on them.
We hear from first-time users every day that say they’ll never use another pre-workout again.
One of the great things about X-CITE’s formula is that it improves performance in both anaerobic and aerobic training.
Not just for weightlifting but cardio and endurance training as well. Anytime you want energy and focus to spare.
You can take it before a weightlifting workout and see benefits like increased strength and muscle endurance as well as before a cardio session and see benefits like increased intensity and endurance.
Whatever type of training you do, X-CITE is going to help you do it better.
Yes! One thing to consider is the dosages were calculated for an average sized male athlete. People that are smaller in size, 120lbs or less, may wish to start with ½ or ¾ of a scoop.
Supplementation can be a great addition to serious athletes seeking to take their gains to the next level. With that said, the supplement industry isn’t regulated the same way the Food and Drug industries are. What that means is that unscrupulous supplement companies can underdose their blends, use fillers or unproven and perhaps dangerous chemicals. All ATHLEAN-RX supplements are clinically dosed for effectiveness and composed of the safest, most trusted, and tested ingredients in the industry. They are also used by many pro athletes as well as multiple teams in Major League Baseball. Last but not least, they are the only supplement that I personally put into my body.
When I set out to determine doses of ingredients, I looked to the scientific literature.
Specifically, I reviewed every well-designed, well-executed, peer-reviewed study I could find on the ingredient and find the dosage that confers the maximum benefits with the minimum side effects.
These doses are known as “clinically effective doses” because they are backed by studies and demonstrated to produce the desired effects. Simply having an ingredient on the supplement facts panel doesn’t ensure that you’re getting enough of the ingredient to cause the desired effect.
All of our supplements are proudly produced in the US using the highest industry standards.
The only side effect that sometimes surprises people is a tingling feeling, usually felt in the face.
This is a harmless side effect of CarnoSyn® Beta-Alanine called Paresthesia. It isn’t an allergic reaction or cause for concern. Some people actually enjoy the tingling sensation. Additionally, X-CITE is produced in a facility that processes peanuts, milk, eggs and wheat. Athletes with sensitivities to these foods may wish to consult with their physician before taking this product.
All our supplements are monitored and formulated to meet the tastes of our users based on their feedback. With that said, tastes vary from individual to individual. If you find the taste too sweet or too intense simply mix in more water or use a smaller scoop until you strike the right balance for your needs.
The only ingredient that you may build a tolerance to is caffeine. People who consume large amounts of caffeine in their diet may want to increase the dosage to 1 and ½ scoops.
Additionally you can reduce your caffeine intake on non-training days.
We don’t recommend more than one serving of X-CITE per day because research shows that intake shouldn’t exceed 6 milligrams of caffeine per kg of body weight per day (about 400 milligrams for the average person).
It’s also worth noting that most of caffeine’s benefits are seen in the range of 200 to 400 milligrams per day so exceeding that would derive no additional benefits.
All ingredients are displayed on every container of every one of our supplements. Complete transparency for your peace of mind.
All flavors are GMO free except for Icy Berry Blast.
No. L-Tyrosine is produced from animal sources.
No. L-Tyrosine is produced from animal sources.
RX-3 RECONSTRUXION
Yes! Women will receive the same muscle recovery benefits as men when taking ReconstruXion regularly.
Nutrition facts panels are calculated for people on a 2000 calorie diet, so people under 120lbs or following a low calorie diet may wish to use smaller servings of ReconstruXion.
When I set out to determine doses of ingredients, I looked to the scientific literature.
Specifically, I reviewed every well-designed, well-executed, peer-reviewed study I could find on the molecule and find the dose that confers the maximum benefits with the minimum side effects.
These doses are known as “clinically effective doses” because they are backed by scientific studies and demonstrated to produce the desired effects. Simply having an ingredient on the supplement facts panel doesn’t ensure that you’re getting enough of the ingredient to cause the desired effect.
L-Glutamine is most commonly used for improving healing time following injuries or surgery. It can also help speed recovery time between training sessions due to an increase in nitrogen levels in the muscle cells which assists in protein synthesis. L-Glutamine is also recognized for boosting the immune system, increasing energy levels and helping to regulate blood sugar levels. Since ReconstruXion contains a very high clinical dose of L-Glutamine users are able to glean the desired effects of this powerful Amino Acid.
Glutamine FAQ's "The Ministry of Fitness", 2000
Glutamine Q&A "Pas-Fitness", New Castle, DE, 2002
All of our supplements are proudly produced in the US using the highest industry standards.
ReconstruXion is produced in a facility that processes peanuts, eggs, milk and wheat. Athletes with sensitivities to these foods may wish to consult with their physician before taking this product.
All our supplements have been monitored and formulated to meet the tastes of our users based on their feedback. However, BCAAs typically possess an extremely bitter taste profile. Leucine, which is considered to be the most effective of the three BCAAs at promoting muscle protein synthesis, is also the most bitter. As a result, the higher the leucine concentration, the more bitter and unpalatable the product becomes. If you find the taste of ReconstruXion to be too bitter, simply mix in more water. Additionally you may use a smaller scoop until you strike the perfect balance for your tastes.
We recommend using ReconstruXion once daily on training and non training days . You can take ReconstruXion after your workouts on training days or anytime on non-training days.
Crisp Green Apple and Twisted Lemon Lime are both GMO free.
No. L-Leucine is produced from animal products.
No. L-Leucine is produced from animal products.
RX-4 WOMEN
When I set out to determine doses of ingredients, I looked to the scientific literature.
Specifically, I reviewed every well-designed, well-executed, peer-reviewed study I could find on the molecule and find the dose that confers the maximum benefits with the minimum side effects.
These doses are known as “clinically effective doses” because they are backed by scientific studies and demonstrated to produce the desired effects. Simply having an ingredient on the supplement facts panel doesn’t ensure that you’re getting enough of the ingredient to cause the desired effect.
No! 4 Women contains clinical doses of a number of other ingredients specifically for female athletes. Ingredients include Calcium for strong bones. Women are often deficient in Calcium and athletes are known to lose Calcium during training. 4 Women contains 1,000 mg of high quality calcium. Vitamin D has been shown to boost athletic performance as well as possible increases in fat loss. MCT for improved endurance, Royal Jelly for Antioxidant and anti-inflammatory effects, CoQ10 to help improve heart health and blood sugar regulation and finally Resveratrol which has been shown to help in lowering cholesterol and protecting against blood clots.
4 Women contains both milk and egg products so people with allergies to one or both of those foods may be sensitive to taking 4 Women. Additionally, 4 Women is produced in a facility that processes peanuts and wheat. Athletes with sensitivities to these foods may wish to consult with their physician before taking this product.
All of our supplements are proudly produced in the US using the highest industry standards.
All our supplements are monitored and formulated to meet the tastes of our users based on their feedback. With that said, tastes vary from individual to individual. If you find the taste of 4 Women to be too sweet simply mix in more milk. Additionally you may use a smaller scoop until you strike the perfect balance for your tastes.
Since 4 Women can be used as a post workout supplement and a meal replacement you are not limited to how much you can use. With that said, here at ATHLEAN-X we recommend getting the majority of your nutrients and calories from nutritious, whole foods as outlined in our X-FACTOR meal plan. You should only be using our supplements to fill in any gaps in your nutrition plan.
Yes!
No. 4 Women contains milk products and is produced in a facility that processes eggs.
CON-CRET® Creatine HCL
of Vireo Systems, Inc.
Patents: www.vireosystems.com/patents
CarnoSyn® Beta-Alanine
Decrease another flavor's quantity to add this flavor to your order.