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Glutamine

Your supplementation regimen isn't complete without the amino acid superstar glutamine, which bodybuilders are discovering may offer more long-term benefits than creatine. One of the building blocks of protein, high glutamine levels help your body remain in an anabolic state. Studies show glutamine supports the immune system, serves as a direct regulator of protein synthesis and breakdown in muscle, lowers the amount of exercise-induced ammonia, improves digestion of nutrients and is an important precursor to arginine. Daily supplementation will help keep your glutamine stores at sufficient levels to maximize recovery and growth.

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  1. Glutapure Powder
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    Ultimate NutritionGlutaPure L-glutamine SupplementL-glutamine is essential to maintaining muscle mass and encouraging growthmaking it a staple among athletes who use it for its effectiveness.Glutamine is the most abundant amino acid in the body, comprising more than 60% of the free amino acid pool in skeletal muscle and greater than 20% of total circulating amino acids. Supplemental L-glutamine is used for muscle soreness and  to help rebuild muscle tissue.During stressful situations (i.e. heavy resistive weight training) the body can lose a large amount of glutamine. A loss of glutamine during exercise may be a signal for protein catabolism (muscle breakdown). Glutamine supplementation has been shown to prevent the loss of body mass through the positive role glutamine plays in protein synthesis and its action as a potent anabolic agent. When muscle glutamine levels are restored in a positive nitrogen balance, muscle synthesis can return to a normal rate.
  2. Ultra Glutamine
    2

    Ultra Glutamine

    Item PSP060
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    9.1 out of 10 | 7 Review(s)
    Ultra GlutamineAmazing Recuperative PowersSuperior Form Yields Highest Bioavailability! Thanks to an innovative new product development, ProSource Ultra Glutamine represents the absolute highest-quality, highest-potency product of its kind on the market today. This extraordinary supplement utilizes an N-acetyl l-glutamine from Italy, the highest-grade available, which is much more stable during digestion and more likely to be fully absorbed for optimum benefit. As a result, this advanced potency formula provides unprecedented anti-catabolic power. This is vitally important because glutamine itself is an essential compound for any active, athletic individual due to its amazing recuperative powers and its ability to help you retain your lean muscle gains. And because Ultra Glutamine is so much more absorbable and potent than typical glutamine, you can take much less per dose. In fact, you only need two grams, twice per day for maximum results. And that means superior recovery and retention of muscle gains begins with the power of Ultra Glutamine. Click to Read More about Glutamine: Ultimate Guide for Amino AcidsGLUTAMINE: Or should we call it GlutaGreat?by Douglas S. Kalman MS, RD GLUTAMINE (L-Glutamine)- Supplement Superstar!by Jim Wright, PhD Click to read about An inside look at the ProSource headquarters: See What Sets Our Brand Apart
  3. Mega Glutamine Caps
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    8 out of 10 | 2 Review(s)
    L-Glutamine Bodybuilding's Most Valuable Amino Acid Mega Glutamine CapsAthletes who neglect their intramuscular glutamine levels do themselves a grave disservice. L-Glutamine is the most important component of muscle protein, and a key nutrient for muscle repair and growth. That's why supplementation with ProSource's free-form Glutamine--both before and after working out--is an indispensable component of the serious athlete's bodybuilding regimen.Recent research also reveals that Glutamine's value goes beyond enhanced muscle recovery and repair. In fact, one landmark study has reported that L-glutamine supplementation can increase body weight, body cell mass, and intracellular water in a manner not unlike Creatine monohydrate.(1) Finally, clinical research suggests that glutamine is essential for maintaining intestinal function, immune response, and amino acid homeostasis during periods of severe stress (such as intense exercise).(2) ProSource Glutamine --available in powder or convenient capsule form is precision manufactured by Ajinimoto Labs, the world's premier supplier of premium-grade L-glutamine.1) Shabert, Nutrition, 1999; Nov.-Dec.; 15 (11-12):860-4.2) Sacks, GS. Ann Pharmacother. 1999 Mar;33(3):348-54. Click to Read More about Glutamine: Ultimate Guide for Amino AcidsGLUTAMINE: Or should we call it GlutaGreat?by Douglas S. Kalman MS, RD GLUTAMINE (L-Glutamine)- Supplement Superstar!by Jim Wright, PhD Click to read about An inside look at the ProSource headquarters: See What Sets Our Brand Apart
  4. Glutamine Fuel Powder
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    10 out of 10 | 1 Review(s)
    Glutamine Fuel PowderBy TwinLabGlutamine Fuel provides this considered-essential bodybuilding amino acid in the free-form version that is designed to be well tolerated by allergy sensitive individuals. Each teaspoon serving supplies 4500 mg of L-glutamine. Typically 1-2 servings are recommended per day.* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
  5. Aminodrol
    5

    Aminodrol

    Item PSP124
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    9.4 out of 10 | 7 Review(s)
    Aminodrol Aminodrol provides a university-tested dosage of L-carnitine-L-tartrate, which has been shown to help stimulate support of androgen receptors in muscle tissue. In addition, Aminodrol contains beta alanine to promote increases in strength and endurance along with enhanced muscle recovery. The result is a mass building support formula that helps increase protein synthesis, enhance recovery, and maximize anabolism. Learn more about the ingredients in Aminodrol: Amino Acids: The Ultimate Guide to Amino Acid Supplementation PS for Athletes: Phosphatidylserine Emerges as a "Wonder Nutrient" Branched-Chain Amino Acids: A Blast From The Supplement Past Bcaas: Essential Building Blocks Of Muscle Growth  Beta-Alanine: The Ultimate Protection and Performance Enhancer? Read Research Articles: Carnitine Accumlation In Muscle Is Augmented By Insulin L-Carnitine Is A Promising Recovery Supplement" Effects Of Beta-Alanine Supplementation On Exercise Performance Click to read about An inside look at the ProSource headquarters: See What Sets Our Brand Apart
  6. Gluta Alkaline
    6

    Gluta Alkaline

    Item BPI024
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     Gluta Alkalineby BPI Sports Buffered form of the Recovery Amino Another in BPI Sports series of buffered performance enhancers, Gluta Alkaline is a form of the conditionally essential amino glutamine pH buffered in an attempt to enhance its bioavailability. Glutamine is associated with anti-catabolic activity by way of its ability to combat muscle breakdown via helping to increase protein synthesis and nitrogen retention and enhancing cell volumization. Whether a pH-buffered form of this compound would enhance its effect is subject to debate. * These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
  7. Mega Glutamine Fuel
    7

    Mega Glutamine Fuel

    By TwinLab
    Item TL0145
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    Mega Glutamine Fuel By Twinlab For serious muscle recovery support, Twinlab's Mega Glutamine Fuel provides an extra potent 1,000 mg dose of glutamine per capsule.  As with their standard Glutamine Fuel, Mega Glutamine is in the free-form version, making it more suitable for those with common allergens. * These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
  8. Glutamine Fuel
    8

    Glutamine Fuel

    By TwinLab
    Item TL0021
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    Glutamine Fuel By Twinlab Each capsule of Twinlab's Glutamine Fuel contains 750 mg of pure, free-form L-glutamine making it suitable for most allergen sensitive individuals. This popular bodybuilding amino acid helps support the immune system and enhance muscle recovery from workouts. * These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
  9. Glutamine Powder
    9

    Glutamine Powder

    Item PSP003
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    9.6 out of 10 | 73 Review(s)
    Glutamine Powder Bodybuilding's Most Valuable Amino Acid   Athletes who neglect their intramuscular glutamine levels do themselves a grave disservice. L-Glutamine is the most important component of muscle protein, and a key nutrient for muscle repair and growth. That's why supplementation with ProSource's free-form Glutamine --both before and after working out--is an indispensable component of the serious athlete's bodybuilding regimen.Recent research also reveals that Glutamine's value goes beyond enhanced muscle recovery and repair. In fact, one landmark study has reported that L-glutamine supplementation can increase body weight, body cell mass, and intracellular water in a manner not unlike Creatine monohydrate.(2) Finally, clinical research suggests that glutamine is essential for maintaining intestinal function, immune response, and amino acid homeostasis during periods of severe stress (such as intense exercise).(3) ProSource Glutamine --available in powder or convenient capsule form. 1) T.C. Welbourne, Increased Plasma Bicarbonate and Growth Hormone after an oral Glutamine Load. American Journal of Clinical Nutrition 61.5 (1995): 1058-1061.2) Shabert, Nutrition, 1999; Nov.-Dec.; 15 (11-12):860-4.3) Sacks, GS. Ann Pharmacother. 1999 Mar;33(3):348-54. Read Super Feature Article: Ultimate Guide for Amino Acids: Your Best Choice For Optimum Health, Growth, Energy And Focus. GLUTAMINE: Or should we call it GlutaGreat?by Douglas S. Kalman MS, RD GLUTAMINE (L-Glutamine)- Supplement Superstar!by Jim Wright, PhD Click to read about An inside look at the ProSource headquarters: See What Sets Our Brand Apart
  10. Myo-Surge
    10

    Myo-Surge

    Item PSP038
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    8.8 out of 10 | 13 Review(s)
    Myo-SurgePowerful Anabolic Pre-Workout Formula Most athletes recognize the importance of nutritional supplementing after exercise. Many do not know, however, that fueling up on essential BCAAs and glutamine before working out is every bit as important to the mass-building equation. In fact, one major study has indicated that pre-workout supplementation may be superior to post-workout supplementation when it comes to enhancing protein synthesis(1). If you're not getting the mass-building results you want from your workout regimen, Myo-Surge pre-workout formula may be the solution. Myo-Surge gives your glutamine levels a powerful boost while providing a wide array of essential branched chain amino acids for maximum protein synthesis during and after exercise. In recent clinical research, glutamine and BCAAs have also proven indispensable in reducing muscle breakdown, increasing growth hormone levels(2), enhancing nitrogen retention(3) and glycogen synthesis, and blocking cortisol production. Myo-Surge creates an optimum muscular environment for an intense workout! 1. Tipton KD, et. al. Timing of amino acid-carbohydrate ingestion alters anabolic response of muscle to resistance exercise. Am J Physiol Endocrinol Metab. 2001 Aug;281(2):E197-206. 2. De Palo EF, et. al. Plasma lactate, GH and GH-binding protein levels in exercise following BCAA supplementation in athletes. Amino Acids. 2001;20(1):1-11. 3. Stein TP, et. al. Branched chain amino acid supplementation during bed rest: effect on recovery. J Appl Physiol. 2003 Apr;94(4):1345-52. Learn more about Myo-Surge ingredients: Amino Acids: Your Best Choice For Optimum Health, Growth, Energy And Focus. Branched-Chain Amino Acids: A Blast From The Supplement Past Click to read about An inside look at the ProSource headquarters: See What Sets Our Brand Apart

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