If the idea of shining a red light on your scalp to regrow hair sounds like science fiction, think again. Red light therapy ...

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 ...

“Red light therapy is a non-invasive treatment that helps decrease inflammation and rejuvenate the skin by encouraging collagen production,” explains Dr. Koberts. For hair growth, the ...