It has over 100,000 5-star ratings and adds just 10 seconds to your shower routine — and it’s less than $10.

But before opening your wallet, it’s important to know that pre-shampoo treatments aren’t necessary for everyone, experts say. Ahead, cosmetic chemists, a dermatologist and a hair stylist break down ...

Your shower may hold the key to easy home cleaning.

To shampoo or not to shampoo? That might be your question each time you head into the shower. Dr. Dawn Davis, a Mayo Clinic dermatologist, says, when it comes to the scalp and the hair, there's a new ...