Cool Short Hair Before And After Perm Ideas. Perm is a beautiful styling for an extended period. In short, you should wait about 48 hours before washing your hair after a perm.
A perm is a significant change for your hair, and you’ll need to take the proper steps to care for it and keep it healthy. In short, you should wait about 48 hours before washing your hair after a perm. Yes, the only thing you need to do is choose a curl style.
