So, what will purple shampoo do to brown hair? It will save it from turning into a brassy, orange-toned disaster. It will make your highlights pop, your base color look richer, and your overall vibe feel more intentional.
It’s not a magic wand. It won’t turn your hair into a unicorn. But it will be the easiest, cheapest upgrade you can give your everyday look. Give it a try. Your brown hair has been waiting for this purple moment.
And hey, even if you mess up and leave it on too long? You’ll just look like a very cool, slightly ashy brunette for a day. That’s still a win in my book.