TYROS 1 and 2
TYROS 1

TYROS 1 is an iron-fortified infant formula and medical food powder that is free of the essential amino acids phenylalanine and tyrosine for infants and toddlers with documented tyrosinemia.

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

  • DHA and ARA
  • Phenylalanine- and tyrosine-free
  • Vitamin and 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
  • Vanilla scent
  • Mixes easily and stays in suspension well
  • Increased level of choline, an essential nutrient important for brain development and the normal functioning of cells

TYROS 1 should only be used under the direct and continuing supervision of a doctor. Ask your doctor if TYROS 1 may be right for your baby.

TYROS 2

TYROS 2 is an iron-fortified medical food powder that is free of the essential amino acids phenylalanine and tyrosine for children and adults with tyrosinemia.

TYROS 2 provides all other essential amino acids as well as nonessential amino acids, carbohydrates, fat, essential fatty acids, vitamins, and minerals.

  • 22 g protein equivalents/100 g powder
  • Higher level of protein equivalents than found in TYROS 1
  • Suitable for someone with lactose intolerance
  • Vanilla scent
  • Can be easily modified with preferred flavor enhancers
  • Mixes easily and stays in suspension well
  • Vitamin and mineral levels appropriate for children and adults

TYROS 2 should only be used under the direct and continuing supervision of a doctor. Ask your doctor about TYROS 2.

Call 1-800-BABY123 for more information or to order these metabolic formulas.

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