Additional salt is not usually recommended for babies under one year of age. Several important organs of the baby’s body within one year of age are not yet fully developed, and the taste buds are not fully developed at this time. If given to the baby too early, it may cause a burden on the baby’s kidney function, and may also have a certain impact on the development of the baby’s taste buds, which may easily cause the baby to suffer from indigestion, anorexia and other discomforts. Generally, the food for babies within one year of age is mainly breast milk, formula, fruit puree and rice flour, etc., which contain a little sodium, and generally do not need to give the baby additional salt. If you want to give your baby salt, you can wait until your baby is one year old to take some in moderation.