Purple pigments keep gray hair bright, while silk proteins strengthen against breakage. Pureology's purple shampoo not only addresses split ends, breakage, and brassiness, but the formula is so ...

The last thing you want is to ruin a perfect single-process or fresh highlights by using the wrong hair products. The best shampoos for color-treated hair are nourishing and protective, ...

These gentle, curl-defining shampoos will help ... She says curly hair is more likely to be dry, with an increased risk of split ends and breakage. While oil produced by the scalp (a.k.a. sebum ...