5 g Prebiotic Fiber per Serving from 5 Nutritious Organic Superfoods. Supports Occasional Constipation and Promotes Hunger Control. Features No Grit or Gummy Texture. USDA Organic, Non GMO Project Verified, Certified Gluten-Free by NSF, Kosher, Psyllium Free. This Clear, Unflavored Dietary Supplement is from Organic, Non-GMO whole foods, helping to curb appetite, promote the growth of healthy probiotics in the digestive tract, and support healthy digestion, elimination, and occasional constipation. It is Certified Organic, farmed without the use of toxic pesticides and fertilizers, and independently, third-party verified. Also Certified B Corporation and Certified Organic by QCS. Contents Certified NSF and Contents Tested & Certified. Formulated by America's Brain-Health Expert, David Perlmutter, M.D., a Board-Certified Neurologist, #1 New York Times best-selling author, Fellow of the American College of Nutrition and expert in the human microbiome. Clear, odorless, unflavored and packed with goodness, organic fiber is an easy and convenient way to boost your favorite beverage or food's nutritional value with a single spoonful.