PhenylAde Essential Drink Mix is the foundation of an innovative line of PKU formula products. Children and adults can use it as part of a balanced PKU diet that limits phenylalanine. PhenylAde Essential provides an ideal blend of vitamins and minerals with a superior amino acid profile, designed for the management of PKU. It is enhanced with both Omega-3 and Omega-6 fatty acids as well as soluble fiber. With four great tasting flavors, PhenylAde Essential Drink Mix is the base of a low protein diet plan.Available in great tasting Chocolate, Vanilla, Orange Creme and Strawberry flavors.The only PKU formula with flax & soluble fiber.Available in cans and convenient 'go anywhere' single serve pouches.Interchangeable with all other PhenylAde products.Suitable for individuals over 1 year of age with proven PKU.