Thinking about making the switch from traditional bottles to bars? These top-rated products will help the environment—and give you gorgeous hair. Our editors and experts handpick every product we ...

Shampoo is a cleansing agent. It contains ingredients called surfactants and detergents that help remove oil, sweat, dirt, product buildup, and environmental pollutants from your hair. Conditioners, ...

Need to revive dry, brittle strands? Then you’ll want to scoop up this Japanese-inspired shampoo and conditioner duo, which ...