Henna, a natural plant dye, is free from harmful chemicals, but if not used properly, it can lead to issues such as breakage ...

Henna, derived from the Lawsonia inermis plant, has been used for centuries as a natural dye for skin, hair, and even fabrics ...

“In a perfect world, I wish all clients would come with freshly washed, dried and smoothed-out hair before their appointments ...

The WHO’s cancer agency’s designation for hairstylists does not extend to people who dye their hair. That remains “not ...

The hair dyes tested were from both home-dying kits and salon-based products. The discovery of 4-ABP in dyes was significant because it is a known human carcinogen that can cause bladder and liver ...

Conclusion: Fifty-seven percent of patients allergic to PPD in this study will likely tolerate newer permanent and demipermanent hair dyes based on PTDS. Most individuals not allergic to PTDS will ...

But before you break open that box of hair dye, know this ... If that freaks you out, this natural beard dye uses ingredients like henna to achieve a similar darkening effect.

Synthetic dyes are petroleum-based chemicals that don’t occur in nature. They’re widely used in foods to “enhance the visual appeal” of products, according to Sensient Food Colors ...