Home > Manufacturers > Natures_Best > Perfect L-Glutamine, 600 grams Perfect L-Glutamine, 600 grams Perfect L-Glutamine, 600 grams NB-099 Your Price: $37.80 Regular: $55.00 You Save: $17.20 Quantity: Description: This amino acid is the most abundant in blood plasma, helps in protein metabolism, and is necessary for growth and repair of damaged tissues. After a grueling workout, your body may need more of it than you think. Ours provides you with 4.6g. Nutrition Facts: Serving Size (teaspoon) 1 Ingredient Details: L-Glutamine 4.6g Lysophosphatidyl choline enriched lecithin 400mg