
aad.org/public/diseases/psoriasis/treatment/medications/wearable-light
RED LIGHT THERAPY SKIN
People with plaque psoriasis were able to clear 60 percent to 100 percent of their skin with 2 red light sessions a week for 4 to 5 weeks. That’s because results are promising, but more studies are needed.Ī 2017 research review suggested that certain wavelengths of red light work against plaque psoriasis. Researchers have given a tentative recommendation for LED-red light as an “emerging” treatment for psoriasis. actinic keratosis (precancerous patches from sun damage).redness and bruising after cosmetic treatment.Sci-Fi as it sounds, RLT’s effects have been promising for several skin probs, including: Energized by the light, skin cells replenish and heal.

Skin cells’ mitochondria - the microorganisms that help transform nutrients into energy - absorb the light.Skin is exposed to red-light-emitting diodes (LEDs) said to be 10 times brighter than sun rays.While the mechanism is still a bit mysterious, red light therapy (RLT) is thought to work like this:

Does red light therapy work for psoriasis?
