Purple shampoo eliminates yellow tones in blonde hair by using violet pigments to neutralize brassiness. Blue shampoo is ...

Have you noticed that your once bright blonde or polished gray hair has become dull and brassy? There's an easy way to fix it: Say hello to purple shampoo, the secret weapon relied upon by those with ...

The feeling that lives rent-free in our heads? Walking out of a salon with freshly colored hair. But we demand rent from the brassiness and dullness that happens after a few weeks. That’s where ...

For brunettes with highlights, blue shampoo should be a non-negotiable for keeping your color fresh and brass-free for months. Purple shampoo is a blonde’s best friend. The violet formulas work to ...

We may receive a portion of sales if you purchase a product through a link in this article. Whether you’ve dyed your hair a shade of soft lilac, deep indigo, or electric orchid, maintaining your ...