Relaxers contain harsh chemicals that break down the natural structure of curly hair to make it straight. Some of the most concerning ingredients include: Formaldehyde – A known carcinogen also ...

However, if you have a 3C hair type, your stylist will likely first use a mild relaxer to break down the texture a bit, then create more of the desired curl pattern with the perm rod rollers.

It also does not work as a traditional relaxer, a class of products that use harsh chemicals to break the disulfide bonds in hair, which are responsible for curl patterns. Instead, the active ...

Relaxers permanently change the bonds of your hair, so in order to see your natural texture, you have to grow out the chemically treated locks. How can curly textures benefit from keratin?