Reviewed by Jeremy Tardo Fact checked by Michelle Regalado Key Takeaways Ancient Egyptians first used plants like henna and ...

If there’s anything I’ve learned after years of consistently dyeing my hair since the age of 18, it’s that coloring your hair is no simple process. While going into the salon is generally a good idea ...

Winter is usually a time for hunkering down and doing the least, but not for the hair colorists of the world, who have ...