The makers of USDA Organic thickeners, Gelmix and Purathick. Our powder thickeners are the only USDA organic commercial thickeners on the market, boasting tasteless odorless and smooth results. Both thickeners are free of corn, wheat, gluten, soy, whey, casein, lactose & dairy. Gelmix is the only thickener specifically formulated for use with infants, thickening both breast milk and formula effectively. Purathick works in both hot and cold liquids and is appropriate for all ages over 1 year old.