Fact checked by Isaac Winter While there's nothing like walking out of a salon with fresh ombré highlights or a stunning new color, brassy hair could be on the horizon. A few weeks later ...

which is one type of color-depositing shampoo. As the name suggests, purple shampoo uses violet pigments to tone and neutralize hair, allowing it to counteract unwanted brassiness and yellow ...

Want to create the illusion of brighter, blonder hair with every wash? It’s time you tried a purple shampoo. We’ve all been there. You come out of the hairdressers feeling like your blonde is ...