This Narrow Band Ultraviolet Light Therapy stimulates keratinocytes to synthesize and secrete inflammatory cytokines, and indirectly promote melanocyte proliferation and melanin synthesis. It has insufficient function on the local skin, leading to local skin oxygen free radical accumulation and destruction of melanocytes, pseudo catalase can remove oxygen free radicals in the skin.
This Narrow Band Ultraviolet Light Therapy is equipped with advanced process, which has longer service life for use. In addition, it realizes the function to stimulate melanocyte proliferation, with high performance. In the skin and hair follicles of vitiligo, some melanocytes can escape autoimmune damage, and 311 UV can stimulate the remaining melanocytes to proliferate. Compared with ordianry light on the market, our Narrow Band Ultraviolet Light Therapy is able to promote the production of vitamin D3.