What is the primary effect of green light LED therapy on skin?

Green light LED therapy is primarily used to reduce hyperpigmentation in the skin. Hyperpigmentation occurs when certain areas of the skin produce more melanin, leading to dark spots or uneven skin tone. The use of green light can help to even out skin tone by targeting melanin production and aiding in the breakdown of excess pigment.

The therapeutic effects of green light stem from its specific wavelength, which can penetrate the skin to affect the melanin-producing cells. This targeted approach is particularly effective in treating conditions like sunspots, age spots, and post-inflammatory hyperpigmentation.

While other light therapies, like red light, may focus more on collagen production and wrinkle reduction or promote healing, green light's specialty lies in addressing pigmentation issues. This understanding of the distinct benefits associated with different colors of light is essential in aesthetic treatments and skin care.