Douglas Labs L-Glutamine powder provides 2,500 mg of pure L-Glutamine (U.S.P.) with 1,500 mg of FOS, prebiotic fructooligosaccharides, per teaspoon.
The amino acid glutamine plays a key role in the metabolism, structure, and function of the entire gastrointestinal (GI) tract and its extensive immune system.
Fructooligosaccharides (FOS) are prebiotics that further support the GI system.
Ingredients: Serving Size 1 teaspoon(approx. 4 grams) Servings Per Container approx.62 Amount Per Serving %DV Total carbohydrate..........1.5g...<1% L-Glutamine.................2.5g...* FOS(fructooligosaccharides)1.5g....* †Percent Daily Values are based on a 2000 calorie diet. *Daily value not established. * These statements have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to treat, mitigate, diagnose or cure any disease.