Dechlorinated water for babies to drink is good for the normal operation of the baby’s intestinal function, to avoid indigestion and gastrointestinal disorders. Chlorine is a common disinfectant in tap water, so the chlorine in tap water is more, and chlorine is also a health hazard, if you give your baby a long time to drink tap water containing chlorine, it may not be conducive to the establishment of the baby’s intestinal flora, leading to indigestion and gastrointestinal dysfunction of babies and other situations. So when you give your baby water or milk powder, you must first boil the water, boil to eliminate chlorine before giving your baby to drink, or drink pure water.