A red light therapy mask is a wearable skincare device designed to rejuvenate the skin using low-level red and near-infrared light. These masks emit wavelengths typically between 630–850 nanometers, which penetrate the skin to stimulate collagen production and cell repair. Commonly used to reduce fine lines, wrinkles, and acne, the therapy promotes a smoother, more radiant complexion over time. Lightweight and often hands-free, the mask comfortably fits the contours of the face for an even light distribution. Safe for regular use, it’s a non-invasive, pain-free alternative to more aggressive treatments. Red light therapy also helps reduce inflammation and improves skin texture. With consistent use, users may notice firmer skin and a youthful glow. Ideal for home use, these masks offer professional-grade results with minimal effort.