Nutricia Periflex Advance Powdered Medical Food
Nutricia Periflex Advance Powdered Medical Food

Nutricia Periflex Advance Powdered Medical Food


Nutricia Periflex Advance Powdered Medical Food is phenylalanine-free food for the dietary management of phenylketonuria (PKU) in older children and adults, including pregnant women and women of child-bearing age. It contains a balanced mixture of all other essential and non-essential amino acids, carbohydrate, fat, vitamins, minerals and trace elements.

For Nutritional Values and Ingredients please click More Images.

Item #DescPkgPrice 
118305 Unflavored, 454gm (1lb), Can Each $156.25 $98.16
118305 Unflavored, 454gm (1lb), Can 6/Case $597.32 $429.99
118307 Orange, 454gm (1lb), Can Each $156.25 $102.99
118307 Orange, 454gm (1lb), Can 6/Case $597.32 $429.99


  • Nutricia Periflex Advanced Powdered Medical Food provides 35gm of protein equivalent and 12.6gm of fat per 100gm of powder
  • Excellent balance of linoleic acid and a-linolenic acid, providing a preferable 4:1 ratio of n-6 to n-3
  • Meets protein requirements in lower volume
  • Pleasant taste, smell and texture
  • Age-appropriate DRI formulation
  • Optimal nutrition of all ages
  • Easy transition from Periflex Junior
  • Osmolality (mOsm/kg)
    Dilution 1 to 5:
    Unflavored: 830
    - Orange: 890
    Dilution 1 to 4:
    - Unflavored: 1060
    - Orange: 1100
  • Indicated for:
    - Phenylketonuria

More Information

  • Directions for Preparation and Use:
    - Use only under the direction of a physician or dietitian. Periflex Advance must be consumed in conjunction with natural protein, fluid and other nutrients in quantities prescribed by a physician or dietitian to meet phenylalanine and general nutritional requirements
    - Periflex Advance is intended for older children and adults, including pregnant women and women of child-bearing age
    - Intake of Periflex Advance is dependent on the age, bodyweight and medical condition of the individual
    - Periflex Advance should be divided into equal portions and distributed throughout the day
  • Mixing Instructions:
    - Add the desired volume of water to a shaker or other container with a tight fitting lid
    - Then add the prescribed amount of powder and shake until fully blended together
    - Periflex Advance is best served chilled
    - Periflex Advance tastes great when blended with 1fl oz (30mL) of water for every 5 to 6 grams of powder
    - Once prepared, store formula in a refrigerator for no longer than 24 hours from the time of preparation
    - Shake or stir prepared formula immediately before use
    - Dilutions are guidelines only
    - Periflex Advance may be consumed in a more concentrated form (e.g., a paste or concentrated drink) by using less water
    - If consumed in a concentrated form, water or other drinks should also be taken at the same time
  • Precaution:
    - Must only be consumed by individuals with proven phenylketonuria while under strict medical supervision
    - Not intended for infants
    - Not suitable as a sole source of nutrition
    - Not for parenteral use
  • Storage:
    - Store unopened can at room temperature
    - Do not store at extreme temperatures
    - Once opened, reseal can and store in a cool, dry place (not in refrigerator) and use within one month

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