
Does Red Light Therapy for Hair Loss Work? The Evidence
Yes, with three caveats most pages skip. The trial evidence, what home caps and supervision each add, and a Norwood-stage verdict matrix.

Yes, with three caveats most pages skip. The trial evidence, what home caps and supervision each add, and a Norwood-stage verdict matrix.

Documented mild side effects, the real contraindications, the honest answer on cancer risk, and what clinic supervision actually changes.

Does LLLT work for hair loss? A cited clinical FAQ on efficacy, candidacy, timeline, and how it compares to minoxidil and PRP.