Gluten Flour from NOW Foods and Supplementstogo.com. This natural protein source is a favorite among vegetarians, and is commonly added to foods baked with flour to provide a balance in the protein/carbohydrate ratio. NOW Gluten powder is carefully processed in a low-heat, controlled environment to ensure that each batch retains the naturally occuring proteins and nutrients. DetailsServing Size: 1/4 cup dry (33g)Servings per container: 13Other Ingredients: 100% Gluten Flour Warnings: NoneDisclaimers: None