Every blonde knows that the best way to maintain your hair dye is to use the best purple shampoo. If you love the look of ...

"My hair is bleached ash blonde from dark brown so it ... We're glad to report that purple shampoos are not just for dyed blondes. It can also be used to touch up highlights, keep trendy pastels ...

She was especially impressed by how well this purple shampoo neutralized the brassy tones in her hair and gave it a ... easily and still brings out our blonde highlights. The instructions state ...