Your scalp’s reaction to hair products offers clues about irritation, sensitivity, and what works for your skin type.

Many people experience an itchy scalp at some point. It’s usually not a sign of a serious medical condition and can, in most ...

Certain skin care actives can cause irritation and dryness when mixed. Learn about which skin care ingredients not to mix and ...

If your hair feels greasy by noon—no matter how recently you washed it—finding the best shampoos for oily hair can make a ...

Using a topical steroid on your face is a common one, but perioral dermatitis can also show up if you’re using thick or oily ...

Finding the best shampoo for greasy hair can be challenging, as what works for one person may not work for another. However, ...