Add Yahoo as a preferred source to see more of our stories on Google. Whether you've fully embraced your gray hair, are in the middle of growing it out or are still coloring your locks and worry that ...

Why we love it: With its carefully calibrated blue-purple dyes, Matrix Brass Off Blue Shampoo is designed for brunettes who lighten their hair, though it can also be used on natural brunette and dark ...

Add Yahoo as a preferred source to see more of our stories on Google. You’ve dyed your hair, now you’ve got to upgrade your hair care routine to match your newly ...

Like all hair colors, brunettes can experience fading, brassiness, and an overall lack of vibrancy. Fortunately, using a blue shampoo can help if you're in between salon appointments, helping to ...

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 ...

Just like purple shampoos banish brassy undertones in blonde or gray hair, blue shampoos accomplish the same thing for brunettes. Since blue shampoos are relatively new to the market, though, shopping ...

Every product on this page was chosen by a Harper's BAZAAR editor. We may earn commission on some of the items you choose to buy. Blue shampoo won't turn your hair blue. But what it can do is help ...

Blondes (of the unnatural variety) have long been using purple shampoo as a secret weapon to keep their colour looking fresh. The colour technology is a go-to for blondes who want to keep their ...

Brunette and haven't heard of using blue shampoo before? Me neither, until I found out it's about time we brunette ladies took note. Using the best blue shampoo can help you get the most out of your ...