Forbes contributors publish independent expert analyses and insights. I write about retail and the forces that are redefining shopping. L'Oréal's Colorsonic, left, and its components at right, ...
Blonde color–treated hair looks effortless when it’s healthy, but maintaining it requires a very specific approach grounded ...
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 ...