PKU start is an amino acid based powdered phenylalanine free* formula containing other essential
and non‐essential amino acids, carbohydrate, fat, vitamins, minerals, trace elements, arachidonic
acid (ARA) and docosahexanoic acid (DHA).
PKU start is suitable for the dietary management of Phenylketonuria from birth.
Download the PKU start datacard
PKU start is a food for special medical purposes and must be used under medical supervision. It is
not suitable for use as a sole source of nutrition. Use in conjunction with breast milk or infant
formula as advised by a healthcare professional.
*No added phenylalanine. Phenylalanine may be present in trace amounts from other ingredients
(<10mg/100g;<1.5mg/100ml reconstituted product)