The answer: Two-in-one shampoo-and-conditioner products became popular in the '80s because consumers were using shampoo regularly but not conditioning enough—so brands began to incorporate ...

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, ...

If you’re one for healthy, head-turning hair, then chances are you’ve heard of Gisou – but you might not have caught wind of the brand’s latest release, it’s honey gloss ceramide therapy hydrating ...