Only two types of bottled water are suitable for your baby.
Spring water comes from an underground spring and contains low mineral levels. It is tested twice for quality—once at the spring and again at the bottling plant. Spring water that is labelled “natural” has not been treated or modified in any way. That said, all spring water (with or without a “natural” label) is good for your baby. Generally speaking, water bottled in Québec is disinfected with ozone or UV rays to ensure its microbiological quality.
Non-mineralized treated water is tap water that has been filtered and purified to resemble spring water. It does not contain any added mineral salts.