How long does relaxing last?

How long does relaxing last?

Robert Steinken (Celebrity Hairstylist) gives expert video advice on: What should I look for in a good flat iron?; What is relaxing the hair?; How long does relaxing last? and more...

When you're using a chemical relaxer the relaxing generally lasts until your hair grows out. As the hair grows you'll have to have the roots touched up. You'll see them becoming a little bit more wavy. That's the sign you're going to have to have it done again, but just the roots you shouldn't have to go over the area that's processed already.