Genetic research, single-cell RNA sequencing, and spatial transcriptomics suggest that a prolonged anagen stage in the ...

White hair happens when your hair follicles lose melanin, the pigment that gives your hair color. If your hair is turning white at a younger age, it could be caused by genetics or an underlying he ...

Mar. 18, 2025 — Small amounts of a common antibiotic and anti-inflammatory drug can curb symptoms where a misplaced immune reaction (e.g., autoimmunity) can cause permanent hair loss ...

Still, some people do start seeing results in as little as a few weeks, as the red light stimulates follicles and promotes circulation for thicker, healthier hair. Of course, it also involves a ...