If your hair leans oily or dry, it could be due to an excess or deficiency of these lipids. While sebum is your hair's built-in hydrator, Philip B lets us in on a little secret: it mostly sticks ...

How often you should wash your hair depends on several factors, and the amount of time between washings differs for each ...

Dry hair could be caused by number of reasons including sun exposure, humidity and heat styling. Having dry hair is not ...

Even if you regularly shampoo and condition your hair, the odds are your scalp needs a little extra TLC beyond your everyday ...

You have something in common with polar bears. Polar bears and humans produce sebum. It's an oily substance that comes from ...

and sebum. Plus, the formula features quaternized hyaluronic acid to lock moisture to the scalp and hair. The best part? The dry shampoo leaves a lingering fresh and clean scent. Amika’s ...

For most, massaging a dry shampoo into the roots when hair is starting to look a little limp or greasy is all that’s needed.

“Areas of high sebum production such as the scalp ... “Avoid aggressive scrubbing or wringing. Instead, pat your hair dry with a towel.” Showering with water that’s too hot can also ...