Purple shampoo can alter a person's hair color. Learn what purple shampoo does, how it works, how to use it, and the potential risks here.

An InStyle writer with color-treated blonde hair reviews the Davines Heart of Glass Silkening Shampoo, a blue toning shampoo that banishes brass, clarifies, and softens. Shop the shampoo and ...

If you are sold on the idea of using a chemical-free shampoo, here’s how you can make a gentle, 100% chemical-free shampoo at home with ingredients that nourish your hair from root to tip: ...

Everything to know about clarifying shampoo, including what it is, how it's different from regular shampoo, and when you should use one. Shop products here.

We’re sharing the best shampoos for frizzy hair according to stylists and editors, including our top overall pick, the Olaplex No.4 Bond Maintenance Shampoo.

Henkel recalled over 1,000 units of its Tec Italy Shampoo Totale that was distributed in New York and California, and possibly other states.

Henkel Capital recalls 1,068 Tec Italy Shampoo bottles due to bacterial contamination risk and is offering full refunds for the affected product.

A consumer brands manufacturer recalled more than 1,000 units of Tec Italy Totale Shampoo due to potential bacteria contamination, which can cause serious infection and health complications.

Divi Volumizing Shampoo and Conditioner Set What makes this shampoo and conditioner stand out is the fact that Divi found a way to make it simultaneously volumizing and also color-safe.

Some shampoo ingredients harm hair and overall health. Learn which shampoo ingredients to avoid and how to prevent hair damage.

We spoke to dermatologists about what qualities the best shampoo bars have and then put some to the test. Our top picks include Lush, Briogeo, and Kitsch.