Gelmix Thickener thickens up to 312 fluid ounces and it is tasteless and odorless. Gelmix is the first and only USDA certified organic thickener for breast milk and formula, specifically formulated for pediatric use in America. Thickening liquids is sometimes recommended for infants with spit-up or vomiting, often present in conditions such as gastroesophageal reflux disease. Thickening is also often recommended for children and adults with swallowing difficulties, present in conditions such as dysphagia. In all cases, any changes to the diet should be in consultation with a physician. Gelmix is free of common allergens including corn, wheat, gluten, whey, casein and lactose. Ingredients: Organic Tapioca Maltodextrin, Organic Carob Bean Gum, Calcium Carbonate.