The delicate nature of the scalp. "The skin on your scalp is different from the skin on your face and therefore requires a different type of care," says Dr. Falla. "Your scalp has more hair ...

Many men struggle with hair loss ... of nature. This helps them provide transformative hair care experiences without the adverse side effects some products may have. Their Root Activator Shampoo ...

Alopecia areata (AA) is an autoimmune disease in which T cells attack hair follicles ... In a recent paper in Nature Medicine, Xing et al. show that the interferon-γ (IFNγ)-signalling pathway ...

The morphogenesis of root hairs is characterized by the localization of growth to a small dome at the tip of the hair, a process known as tip growth. The restriction of growth to this point is ...

Ever wondered why your hair turns gray as you age? A team of researchers says it has identified the root cause as trapped stem cells — and that means new tips for naturally fending off grays ...