Phenyl-Free 1 is an iron-fortified infant formula & medical food powder that is free of the essential amino acid phenylalanine. It is specially designed for infants and toddlers with phenylketonuria (PKU).

Phenyl-Free 1 provides all other essential amino acids, as well as nonessential amino acids, carbohydrates, fat, essential fatty acids, vitamins, and minerals.

• Phenylalanine-free, and has DHA & ARA
• Vitamin & mineral levels meet the U.S. Infant Formula Act requirements per 100 Calories
• Increased levels of B vitamins, compared to routine infant formulas, for cofactor production
• Pleasant vanilla scent & can be easily enhanced with other flavors
• Mixes easily & stays blended well
• Use under direct & continuing supervision of a doctor.