What's the difference between perm, cold perm and perm?

Cold perm and perm are two different operation forms, which are only the differences of operation modes from a professional point of view, but both belong to the type of perm, and the principles and operation processes of the two perms are not the same.

Cold perm is a traditional perm method, which has a history of nearly a hundred years. Perms have been around since the sixties and seventies. At that time, it was called a perm, which was actually a cold perm and a perm for the whole body. Cold perm is the way to perm the needed curly hair without heating. It belongs to the traditional perm method and is an indispensable item in every barber shop. Skin can be permed in various hairstyles, which is very popular. Cold perm does not need special equipment. Just use traditional plastic curling iron and special cold perm essence, you can perm your hair into your favorite curling effect, and you can perm your hair to the root to make a very fine curl, so it is the most ideal perm for short hair and hair styles that like full curly hair.

Perm is to perm the hair into elastic curls through special perm water and heating equipment, which is a popular perm method in barber shops now. Perm is more suitable for perming big curly hair styles, and the most accurate part is concentrated in the hair tips. Therefore, it is more suitable for perm and tail perm hairstyles. After perm, curly hair is elastic, shiny and elastic. The drier the hair, the better the elasticity of curly hair. For people who don't care, it's also called lazy perm.