Which strength of chemical relaxer is deemed safe for color-treated hair?

Mild chemical relaxers are specifically formulated for use on hair that has been previously treated with color. The gentle nature of mild relaxers allows them to relax the hair's natural curl pattern without significantly damaging the hair structure or causing excessive dryness, which can often occur with stronger relaxers.

Regular, super, and extra strength relaxers contain higher concentrations of active ingredients designed for coarse or resistant hair textures. These formulations are more potent and can lead to unwanted damage or breakage when applied to color-treated hair, which is often already in a more fragile state due to the chemical processes it has undergone. Using a less aggressive product on color-treated hair helps maintain its integrity, ensuring that the color remains vibrant while achieving the desired straightening effect.