phenylalanine-free protein supplement low in energy can be taken with small amounts of liquid food for special dietary purposes for use in dietary management of Phenylketonuria (PKU) and Hyperphenylalaninemia (HPA) in children from 1 year up to 6 years of age  contains highly purified L-amino acids, vitamins, minerals and trace elements in adequate concentrations and a small amount of carbohydrate. can be prepared in different concentrations - 4 options possible  light in taste - available in neutral taste or in lemon flavour packed in convenient portion sachets - 8 g powder contain 5 g of protein equivalent easily exchangeable with other products from the XPHE-SYSTEM-KID Dosage and directions for use The daily amount of XPhe smart K depends on age, body weight and individual metabolic status of the child and is determined under medical supervision. The daily quantity of XPhe smart K should be taken as a drink, together with calculated amounts of other foods, in 3 - 5 single portions evenly distributed during the day.

Example of use Child 4 years of age - 17 kg body weight Protein requirements 27 g, thereof 22 g protein from XPHE-SYSTEM Kid 2 sachets XPhe smart K = 10 g protein 1 x  sachet  XPhe energy K = 5 g protein 1 x sachet at 10 g XPhe Kid     or 10 g XPhe Kid = 7,4 g protein