Pure Encapsulations L-Glutamine Powder supports muscle mass. This dietary supplement promotes gastrointestinal health with a gluten-free, non-GMO, and hypoallergenic formula. Offered in powder form, this product provides a convenient way to supplement the diet. Each container holds 8 oz (227 g) of l-glutamine powder, supplying approximately 73 servings. It nutritionally supports healthy digestive function and lean muscle mass.