Red light therapy at 630 nanometers offers powerful skin-rejuvenating benefits, especially for facial treatments. At this wavelength, red light penetrates the outer layers of the skin to stimulate collagen production, improve cellular energy (ATP), and enhance circulation. The result? Smoother skin texture, reduced fine lines, and a more radiant, even complexion. This specific wavelength is ideal for targeting early signs of aging, boosting overall skin health, and promoting a youthful glow—all without pain or downtime.

Near-infrared (NIR) light therapy, typically ranging from 800 to 850 nanometers, penetrates even deeper into the skin than visible red light, reaching the muscle and connective tissue layers. On the face, this deep-reaching light helps reduce inflammation, stimulate cellular repair, and boost circulation at a foundational level. It supports collagen and elastin production from within, helping to firm the skin, improve elasticity, and accelerate healing. NIR is especially effective for addressing deeper wrinkles, skin laxity, and overall skin regeneration—making it a powerful tool for long-term anti-aging results.

Blue light therapy, typically in the 405 to 470 nanometer range, is best known for its ability to target acne-causing bacteria on the skin’s surface. On the face, blue light works by penetrating the uppermost layers of the skin to kill Propionibacterium acnes (P. acnes), the bacteria responsible for breakouts and inflammation. This helps reduce active acne, prevent future breakouts, and calm redness without harsh chemicals. Regular use of blue light therapy can lead to clearer, smoother skin and a more balanced complexion—making it an essential step in both acne care and overall skin maintenance.