Whether you apply your own home perms or you go to a salon to have the service done, there are many different brands and claims that each make. The relaxing chemicals, however, are all the same, whether the relaxer is lye-based or not.
What's the difference? This article on Lye and No-Lye Hair Relaxers should clear it up for you, if you've ever wondered which is best for the results you want.
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