We asked experts if it can really grow back faster, and whether some hair removal methods can cause permanent harm.

A hidden biological switch controls hair growth. Scientists just learned how to flip it back on and kickstart the process.

The Keravive scalp treatment is Hydrafacial's buzzy new three-part procedure that promotes a balanced, hydrated scalp microbiome and healthy hair growth. Here's one writer's experience trying out the ...

Using transplanted hair follicles, scientists from Imperial College London have demonstrated the possibility of triggering scar tissue to behave like uninjured skin, raising hope for future scar ...

Can a pill help reverse hair loss? Do those red lights really work? And what’s all this talk about plasma? We’ve untangled the web of options to guide you toward a fuller, lusher mane.

Hair loss is a common phenomenon, but in most cases it is not fate. Prolonged stress, lack of sleep and nutritional deficiencies are major factors – and all can be treated.

The skin has two types of adult stem cells: epidermal and hair follicle. Their jobs seem well-defined: maintaining the skin, or maintaining hair growth. But as research from Rockefeller University has ...

A missense variant in WNT10A detected by a recent genome-wide association study (GWAS) in hidradenitis suppurativa (HS) suggested that drug-development efforts should target hair follicle biology, ...