Yes, some viral hair growth tools actually work. I spoke to dermatologists and scalp experts about which ones will actually help hair grow and prevent hair loss.

"I even bought a couple of hair pieces to wear before this,” wrote one reviewer, “but now I won't be needing them anymore, which is SO liberating!" ...

Hair loss is common and happens for various reasons, including genetics, hormonal changes, underlying medical conditions, stress, medications, and more. There are a variety of different types of hair ...

Red light therapy can be used for everything from skincare to recovery. But can it help you grow back your hair? Experts ...

Trying to fix a thinning mane? It’s a hairy situation. More than 80% of men and nearly half of women in the US will face some form of hair loss in their lifetime, and thousands of companies are ...

Hair loss isn’t always dramatic. It can be incremental. You start noticing a bit more scalp in harsh bathroom lighting; a tiny bald spot when you tie your hair up in a ponytail. The shower drain is ...

Dermatologists explain the common symptoms of an unhealthy scalp, as well as how to treat it.

Neha Pathak, MD, FACP, DipABLM: Welcome to the WebMD Health Discovered Podcast. I'm Dr Neha Pathak, WebMD’s Chief Physician Editor for Health and Lifestyle Medicine. Today we're talking about alopecia ...