NutriSource Fiber is a tasteless, odorless powder made from 100% natural, soluble fiber that helps support digestive health and normal bowel function without compromising the taste or texture of the foods and/or beverages to which it is added; Nutrisource Fiber can be mixed into juice, milkshakes, smoothies, pudding, gravy, soup, sauces, or casseroles. Unflavored powder in a 7.2 ounce canister.