Low Level Light Therapy (LLLT) is one of the gentlest and least-invasive dry eye treatments, making it a great option for patients who want relief without heat goggles, pressure, or devices touching the eyes. LLLT uses targeted therapeutic light—red, blue, yellow, or infrared—to warm the eyelids and improve meibomian gland function, which is key in treating Meibomian Gland Dysfunction (MGD), a major cause of dry, burning, gritty, and watery eyes. By improving tear quality at the source, LLLT helps provide long-lasting dry eye relief.

This painless, 15-minute treatment requires no downtime, and is helpful for blocked oil glands, rosacea-related inflammation, and recurring styes or chalazia. LLLT can also be combined with other advanced dry eye treatments—such as OptiLight IPL, LipiFlow, or ZEST eyelid exfoliation—for even stronger results and a healthier tear film.