I have dyed my hair every color under the sun, so I know a good shampoo for color-treated hair has a lot to get right. I want one that preserves my new color and undoes some of the damage that ...

That’s where color-depositing shampoo (think purple shampoo) comes into the picture. Believe it or not, color theory is a big ...

Made by indie hair care brand Maple Holisitics, this biotin-infused shampoo promises to harness the power of all-natural ...

The extra time was worth it—the shampoo worked so well to counteract the brassy tones of her hair that she felt more confident in the weeks leading up to her next color appointment. That said ...

experts recommend adding a color-depositing shampoo to your hair care rotation to maintain your color. Color-depositing shampoos add specific pigments (either purple, blue or green) onto the hair ...

There’s the hydrating shampoo for when I’ve gone too heavy with the heat, and the color-safe shampoo I use to preserve my ruby-red look. After so many experiments, I know how to nurse my hair ...

Our tester Elena, who has type 1 hair with type 2 bonded hair extensions, recommends this shampoo for anyone with damaged or color-treated hair. However, we don’t recommend this duo as your ...

Andie MacDowell's secret for maintaining her vibrant and voluminous gray locks is in this under-$20 L'Oréal Paris purple ...

“It is suitable for all hair types, is sulfate-free, and safe for color-treated hair.” What we think: I don’t use many drugstore shampoos, but I’ve been using this clarifying shampoo for a ...