What is the purpose of green LED light in treatment?

The purpose of green LED light in treatment primarily focuses on its ability to reduce hyperpigmentation. This type of light therapy works by targeting melanin production in the skin, which leads to a more even skin tone and diminishes the appearance of dark spots or sun damage. Green LED light helps to inhibit the excess production of melanin and can contribute to a lighter, brighter complexion over time.

While various LED colors serve different therapeutic benefits — for example, red light is known for stimulating healing and promoting collagen production, and blue light is effective in killing acne-causing bacteria — the specific utility of green LED light lies in its effectiveness against hyperpigmentation. Understanding this aspect can help practitioners tailor treatments based on a client's individual skin concerns.