Online since 2002 |   866-316-0162

View product option

Mead Johnson Phenyl-Free 1 Dietary Powder for Infants and Toddlers

Mead Johnson Phenyl-Free 1 Dietary Powder for Infants and Toddlers is an iron-fortified infant formula and medical food powder that is free of the essential amino acid phenylalanine with phenylketonuria (PKU). It provides the essential amino acids as well as nonessential amino acids, carbohydrate, fat, essential fatty acids, vitamins and minerals.


  • Mead Johnson Phenyl-Free 1 Dietary Powder for Infants and Toddlers contains DHA and ARA
  • Increased levels of B vitamins, compared to routine infant formulas, for cofactor production
  • Increased levels of choline, an essential nutrient important for brain development and the normal functioning of cells
  • Mixes easily and stays in suspension wel
  • Gluten, lactose and galactose free
  • Potential Renal Solute Load (mOsm, 100 g powder): 144
  • Osmolality (mOsm/kg water):350
  • Osmolarity (mOsm/L): 320
  • Nutrition density:
    - Fat: 47%
    - Carbohydrate: 40%
    - Protein equivalent: 13%

More Information

  • Ingredients:
    - Corn syrup solids, vegetable oil (palm olein oil, coconut oil, soy oil, high oleic sunflower oil), amino acids (L-glutamine, L-leucine, potassium aspartate, L-lysine hydrochloride, L-tyrosine, L-proline, L-valine, L-isoleucine, L-alanine, L-arginine, L-threonine, L-serine, glycine, L-histidine, L-methionine, L-tryptophan, L-cystine), modified corn starch, sugar, calcium phosphate, and less than 1%: Mortierella alpina oil Crypthecodinium cohnii oil||, ethyl vanillin, sodium citrate, potassium citrate, magnesium oxide, ferrous sulfate, potassium chloride, zinc sulfate, cupric sulfate, manganese sulfate, sodium iodide, sodium selenite, choline chloride, inositol, ascorbic acid, niacinamide, calcium pantothenate, vitamin B6 hydrochloride, thiamin hydrochloride, riboflavin, vitamin D3, folic acid, biotin, vitamin K1, vitamin E acetate, vitamin A palmitate, vitamin B12, taurine, L-carnitine.
  • Characteristics:
    - Fat provides 47% of total calories in Phenyl-Free 1. The fat content is similar to the fat content of human milk and consists of a four-oil vegetable blend of palm olein oil (44%), soy oil (19.5%), coconut oil (19.5%) and high oleic sunflower oil (14.5%), along with ARA and DHA from single cell oils (2.5%).
    - Protein equivalents provide 13% of calories in Phenyl-Free 1. The product provides the essential amino acids (except phenylalanine) as well as nonessential amino acids (see Amino Acids table); 53% of the amino acids are essential amino acids. Tyrosine level is 1.6 g ¾ 100 g powder. Since the product contains no phenylalanine, care must be taken to provide enough phenylalanine from breast milk, infant formula or other foods to support growth.
    - Carbohydrate provides 40% of total calories in Phenyl-Free 1. The carbohydrate blend is corn syrup solids, modified corn starch and sucrose (table sugar). The sucrose in the product helps neutralize the taste of the amino acids. Phenyl-Free 1 is lactose-free.
    Vitamins and Minerals
    - Vitamin and mineral levels in Phenyl-Free 1 meet U.S. Food and Drug Administration requirements per 100 Calories for vitamins and minerals as mandated by the U.S. Infant Formula Act and the associated Code of Federal Regulations 21 C.F.R. part 107.1004. Amounts of B vitamins have been increased above levels in routine infant formulas for cofactor production. An increased level of choline, an essential nutrient important for brain development and the normal functioning of cells1-2, is provided. Calcium, iron, zinc, manganese, and copper levels are higher in order to help meet the needs for these minerals when low-protein solid foods are introduced.
  • Storage:
    Store cans at room temperature. After opening can, keep tightly covered, store in a dry area and use contents within 1 month. Do not freeze powder, and avoid excessive heat.
  • Caution:
    - To be used only under the supervision of a doctor.
    - This product is nutritionally incomplete. Care must be taken to provide enough phenylalanine to support growth, using other foods with phenylalanine as required. The physician must carefully and constantly supervise the use of Phenyl-Free 1 with other foods and adjust the diet based on frequent blood tests.
    - Use by date on bottom of can.
    - Nutritional powders are not sterile.
  • Warning:
    - Do not use a microwave oven to warm formula. Serious burns may result.
    - Not for parenteral (I.V.) use.



Per 100 grams Powder



Protein equivalent, gm

Fat, gm 26
Linoleic acid, mg 4000
DHA, mg 88
ARA, mg 175
Carbohydrate, g 51

Vitamins/Other Nutrients

Vitamin A, IU 1520
Vitamin D, IU 380
Vitamin E, IU 10
Vitamin K, mcg 40
Thiamin (Vitamin B1), mcg 1000
Riboflavin (Vitamin B2), mcg 1000
Vitamin B6, mcg 1000
Vitamin B12, mcg 2
Niacin, mcg 10000
Folic acid (Folacin), mcg 100
Pantothenic acid, mcg 3800
Biotin, mcg 38
Vitamin C (Ascorbic acid), mg 60
Choline, mg 124
Inositol, mg 86
Taurine, mg 30
Carnitine, mg 51


Calcium, mg 660
Phosphorus, mg 440
Magnesium, mg 66
Iron, mg 9.6
Zinc, mg 8.6
Manganese, mcg 380
Copper, mcg 860
Iodine, mcg 76
Selenium, mcg 14.1
Sodium, mg 240
Potassium, mg 560
Chloride, mg 430
Molybdenum, mcg NA
Chromium, mcg NA

Customer Reviews


{{x.ShortDescription}} ...


Please enter your and your friends email address below.

Fields marked with * are compulsory

Your Name*
Your Email Address
Friend's Name*
Friend's Email Address
The selected product information along with Reward Dollar coupon code has been successfully emailed to you and your friend.

Thank you for using