Source Naturals, L-Glutamine, Powder 1 LbsProduct Description Amino Acid Supplement Product Benefits Ingredients Supplement Facts Serving Size: 1 2 Teaspoon (approx. 2 g)Servings Per Container: 226 Amount Per Serving %DV Calories 10 L Glutamine 2 g Daily Value not established Other IngredientsSuitable for vegetarians. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, starch, salt, preservatives or artificial color, flavor or fragrance. Suggestions 1 4 to 1 2 teaspoon