Cold Perm vs. Digital Perm: Which One Suits You Best? A Simple Guide to the Differences and How to Choose
“I want to get a perm, but what’s the difference between a cold perm and a digital perm?” This is a question I often receive from my clients. In fact, the chemical solutions used are almost the same, but the application methods and the suitable hair styles are different. The biggest difference is whether or not heat is used. Please read on for some hints to help you decide which type might suit you best. What is a Cold Perm? A cold perm is a traditional method that uses only chemicals and rods to curl the hair. It doesn’t involve any heat—the shape is formed by the power of the […]