Red and near-infrared LED face masks

Red (around 630–660 nm) and near-infrared (around 810–850 nm) is the combination most often used in published research on LED light and skin ageing. Near-infrared is invisible, so a mask can look the same with or without it; the published wavelengths are the only way to tell.

This page lists the masks whose makers say they use both. It doesn't mean a mask works, or works better than another: dose, session length and how output is measured all matter too.

20 of 21 masks in the directory · records last reviewed 1 Nov 2026 · listed A–Z, not ranked