It commonly presents as an isolated defect on the scalp and affects the dermal and epidermal layers ... investigation results, drawing original diagrams and algorithms, and critical revision for ...

My hair is wavy and frizzy. Every once in a great while, my waves resemble curls, but the frizz is always there. I've only ...

Microneedling for hair loss is a relatively new treatment. Studies often suggest that scalp microneedling works best with other hair-loss treatments. Some small human studies have shown enhanced hair ...