There's increasing interest surrounding light brushes as a potential treatment for scalp recession. While the technology isn't entirely new, many ask if they actually offer on their claims of stimulating scalp growth. The theory hinges on delivering low-level light treatment to the hair roots, purportedly improving blood supply and activating inact

The rising popularity of laser combs marketed for hair thinning has sparked considerable discussion among those seeking solutions for follicle concerns. While the approach behind them – low-level laser therapy (LLLT) – *does* show potential results in some studies, the efficiency of these combs for at-home use remains somewhat and often misrepr