Baby’s birth hair does not have to be shaved, baby’s birth hair is actually formed mainly during the fetal period. When the baby is born, after a period of time, it may be recommended to shave the hair due to customary issues. But whether or not you really want to shave your baby’s hair, there is actually no effect on your baby’s health. After a period of time, the baby’s hair will automatically fall out and grow new hair, and the new hair growth mainly depends on the baby’s scalp hair cells, these hair cells will automatically produce new hair follicles after a period of time active, thus producing new hair. Therefore, whether or not the baby’s hair is really removed, this new hair will grow and will not be affected.