Back in the day, perms were very one-size-fits-all, but today you've got all different types of perms with different processes to suit your preferences—whether you want something soft and wavy ...

(Photo Credit: E+/Getty Images) Also known as a hair perm ... Today, there are different types of perms available. One is a cold wave perm, also called an alkaline perm or ceramic wave perm.

Technically speaking, Depeyrot explained, there are three types ... which type of perm you get, when you get to the salon, you might learn that there are specific perms with different results ...

Just be mindful not to over rub or scratch the scalp, which could result in irritation, burning, and pain during the perm." Different types of perms use different-sized rods, rollers, and specific ...