In a clinical study by Weiss et al., 10 patients receiving LED treatment* for acute sunburn reported decreased symptoms of burning, redness, swelling, and peeling.
In another study, a group of 9 patients with second-degree burns were treated with LED therapy** and reported 50% faster healing.
*590nm (yellow light) once- or twice-daily treatment regimen for 3 days.
**Once a day for 1 week.
Reference: Avci P, Gupta A, Sadasivam M, et al. Low-level laser (light) therapy (LLLT) in skin: stimulating, healing, restoring. Semin Cutan Med Surg. 2013;32(1):41‐52.