Red Light Therapy for Hyperpigmentation and Dark Spots
Dark spots, melasma, and uneven tone are some of the most stubborn skin concerns. Can red light therapy help with hyperpigmentation? Here's what the science and clinical use suggest.
How red light may help
Red and near-infrared light support skin cell turnover, circulation, and a calmer inflammatory environment — all of which can gradually improve tone and fade post-inflammatory marks (the spots left behind by acne or irritation).
What it won't do overnight
Pigment changes are slow. Expect gradual improvement over 8-12+ weeks of consistent use, not an instant fix. Pair red light with daily sunscreen, since UV is the main driver of dark spots.
A note on melasma
Melasma is heat- and light-sensitive, so results vary and some people are advised to be cautious. Start gently and watch how your skin responds; check with a dermatologist if you have melasma.
Devices to consider
For facial tone, the FDA-cleared LX300 mask ($279.99) treats the whole face and neck hands-free. For more on skin benefits, see the collagen science.
Educational only; not medical advice.