Green light is purported to help calm and brighten your complexion. It can reduce pigmentation and curb the production of new pigment. This type of light therapy is used in some skin whitening treatments.
There are other colors of light that have skin-brightening benefits, including:
- Yellow light can help alleviate redness.
- White light can accelerate healing and reduce acne.
- Purple light can reduce inflammation, treat acne scarring, and regenerate skin cells.
It's important to note that these benefits are typically achieved through professional treatments using specific wavelengths and intensities of light.
