highly concentrated phenylalanine-free protein supplement food for special medical purposes for infants from 4 months and children from 1 year up to 6 years for use in the dietary management of Phenylketonuria (PKU) and Hyperphenylalaninemia (HPA) contains highly purified L-amino acids, vitamins, minerals and trace elements in adequate amounts specially enriched  with S e l e n i u m available in a 500 g tin or in convenient portion sachets at 10 g easily exchangeable with all other products from the XPHE-SYSTEM KID Dosage and use The daily amount of XPhe Kid depends on age, body weight and individual metabolic status of the child and is determined under medical supervision. The daily quantity of XPhe Kid should be taken as a drink, together with calculated amounts of other foods, in 3 - 5 single portions evenly distributed during the day.   Example for use Child 3 years of age - 15 kg body weight Protein requirement: 26 g, thereof 22 g protein from  XPHE-SYSTEM-KID   1 sachet at 10 g XPhe Kid Sachet       or 1 x  10 g XPhe Kid = 7,4 g protein + 1 sachet at 8 g XPhe smart Kid = 5 g protein + 2 sachets at 16,5 g XPhe energy Kid = 10 g protein