Red light therapy for hair loss is controversial, with mixed results reported. Its effectiveness may depend on device quality and proper wavelength, and it is often used with minoxidil and finasteride.
A Korean laser helmet increases hair growth by 44% compared to a placebo. Users discuss its cost-effectiveness, clinical support, and compare it to treatments like finasteride and minoxidil, focusing on wavelength and energy density.
The user saw hair improvement with minoxidil, finasteride, and a red light cap, noting better results after adding finasteride and stressing routine consistency.
Hair growth caps and helmets using low-level laser therapy (LLLT) show potential for treating androgenetic alopecia, but more research is needed. Users often combine these devices with treatments like minoxidil and finasteride for better results.
Bryan Johnson uses topical dutasteride, minoxidil, and microneedling for hair loss. Users discuss treatment effectiveness and side effects, debating topical versus oral dutasteride efficacy.