Is Bottled Water Really Unsafe for Making up Infant Formula?(Professional) (Report‪)‬

Introduction Breastfeeding is best, and exclusive breastfeeding is recommended for the first six months of a baby's life. (1) However, in the UK very few achieve this ideal and in reality, by six months after birth, less than 1% of mothers are breastfeeding exclusively and the vast majority are using formula, either on its own or to complement breastfeeding. (2) To protect infant health, parents need clear, correct advice about how to make up formula feeds in all circumstances. Infant formula can be bought already prepared, but is more usually made up from a powder mixed with hot water. The official NHS leaflet on bottle feeding states: 'Use fresh tap water (not bottled water).' (3) This advice is regularly reinforced by health visitors and other healthcare professionals involved in the care of infants.