$33.00, Redken Why it's worth it: “Redken Acidic Color Gloss Shampoo and Conditioner are perfect for maintaining that glossy, ...

Best for damaged hair: Redken Acidic Color Gloss Sulfate-Free Shampoo Redken's Acidic Color Gloss Shampoo gives a sulfate-free formula, it ensures up to 32 washes of vibrant color while boosting ...

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 ...

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 ...