Calling all brunettes who like to keep things cool - you can wave goodbye to warm hues by investing in a blue shampoo.

Some of these products work because of science or color theory, others are just plain witchcraft. View Entire Post › ...

The best shampoos for colored-treated hair are a game changer for my auburn hair. Learn from my mistake: The first time I ...

Plus two stylists share hot tips on the best way to care for and condition grey hair. Older, wiser and hotter than ever - you don’t have to look far to find examples of women who have embraced a ...

If you feel overwhelmed by the sheer number of products available on Amazon, consider this your one-stop shopping guide.

She adds that gray hair tends to be on the coarser side, “as it lacks pigment and needs extra maintenance to optimize shine.” And if brassiness tends to be an issue, purple shampoo will be a ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. One trip to the salon will have you earning ...

All products featured on GQ are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. The best purple ...

Also, because the shampoo comes in sheet form, there is a downside in not being able to choose how much to use. If you have thicker and longer hair, you may need more than one sheet. Purple ...

Purple Shampoo: An anti-brass purple shampoo that instantly neutralizes warm, brassy undertones in lightened, cool blonde, bleached, ashy, or gray hair and nourishes damaged, processed hair Color ...