Shining a light on mouth pain: laser therapy tested against supplement
Symptom relief
Ongoing
This study tested two different approaches to help people with burning mouth syndrome, a painful condition with no known cure. Researchers compared a low-level laser light therapy (photobiomodulation) against a dietary supplement called alpha-lipoic acid to see which was better a…
Phase: NA • Sponsor: Lu Jiang • Aim: Symptom relief
Last updated Mar 27, 2026 12:38 UTC