Optimum Nutrition
The Original ON Product
We only deal with the official and medically approved distributor of Optimum Nutrition products.
- 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.
- During prolonged, intense exercise, muscle glutamine levels may be depleted, and this can limit protein synthesis.
- Glutamine Powder is an easy way to power up your diet.
- This instantized powder mixes easily and is unflavored for 'stacking' with protein shakes.
- 5 Grams of Pure L-Glutamine Per Serving
- Most Abundant Amino Acid in the Body
- Mixes Easily
- Highly Concentrated
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