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    Twinlab - Glutamine Fuel Powder - 4 oz.

    Item #: 70265
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      Twinlab - Glutamine Fuel Powder - 4 oz.

      • Code#:70265
      • Manufacturer:Twinlab
      • Size/Form:4  oz.
      • Packaged Ship Weight:0.25
      • Servings:24
      • Dosage Size:1  Teaspoon(s)
      Twinlab - Glutamine Fuel Powder - 4 oz.

      Glutamine Fuel Powder contains the amino acid L-Glutamine. Glutamine is the most abundant free amino acid in skeletal muscle.

      Twinlab Glutamin Product Highlights:

      • 4500 mg of Pure L-Glutamine, the Most Abundant Free Amino Acid in Skeletal Muscle
      • L-Glutamine is Essential for Serious Athletes
      • Produces an Anti-Catabolic (muscle sparing) Effect
      • Helps Increase Growth Hormone Release and Helps Enhance Muscle Metabolism


      Glutamine is the most abundant amino acid (protein building block) in the body and is involved in more metabolic processes than any other amino acid. Glutamine is converted to glucose when more glucose is required by the body as an energy source. It serves as a source of fuel for cells lining the intestines. Without it, these cells waste away. It is also used by white blood cells and is important for immune function.
      Where is it found?

      Glutamine is found in many foods high in protein, such as fish, meat, beans, and dairy products.

      Why do athletes use it?

      Some athletes say that glutamine helps boost the immune system.

      What do the advocates say?
      Glutamine is the most utilized amino acid in the body. Based on its biochemistry, glutamine is a good supplement for athletes. Glutamine is best taken consistently, on a daily basis, rather than just before or after a hard workout, to build up tissue levels.

      Although glutamine is inexpensive and non-toxic, realize that you run the risk of upsetting the balance of the

      How much is usually taken by athletes?
      The amino acid glutamine appears to play a role in several aspects of human physiology that might benefit athletes, including their muscle function and immune system. Intense exercise lowers blood levels of glutamine, which can remain persistently low with overtraining. Glutamine supplementation raises levels of growth hormone at an intake of 2 grams per day, an effect of interest to some athletes because of the role of growth hormone in stimulating muscle growth, and glutamine, given intravenously, was found to be more effective than other amino acids at helping replenish muscle glycogen after exercise. However, glutamine supplementation (30 mg per 2.2 pounds body weight) has not improved performance of short-term, high-intensity exercise such as weightlifting or sprint cycling by trained athletes,and no studies on endurance performance or muscle growth have been conducted. Although the effects of glutamine supplementation on immune function after exercise have been inconsistent, double-blind trials giving athletes glutamine (5 grams after intense, prolonged exercise, then again two hours later) reported 81% having no subsequent infection compared with 49% in the placebo group.

      Twinlab Fuel:

      Over 40 years ago, Twinlab Fuel™ helped create an entire industry to help athletes perform better. Today,
      Twin labs is the trusted leader and innovator of nutritional products that power thousands of athletes around the world.



      Suggested Use

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      As a dietary supplement, take one teaspoonful daily or as directed by a health professional or trainer. Glutamine has no taste and readily dissolves in water or when mixed with you favorite beverage.

      Do not use if pregnant or nursing. Consult a health care professional if you are taking any medication or have any medical condition. Not recommended for use by individuals under the age of 18 without parental permission. KEEP OUT OF REACH OF CHILDREN.

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      Manufacturer Info

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      600 East Quality Drive
      American Fork, UT,
      Phone: 800-645-5626 Fax: 8007235837 Visit website

      About Twinlab

      Twinlab Corporation, headquartered in Manhattan, New York and American fork, Utah, is a leading manufacturer and marketer of high quality, science-based, nutritional supplements, including a complete line of vitamins, minerals, nutraceuticals, herbs and sports nutrition products.

      *The products and the claims made about specific products on or through this site have not been evaluated by or the United States Food and Drug Administration and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a health care professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem.

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