LED Light Therapy uses the wavelengths of visible lights and certain colours have noticeable benefits for the skin. LED reduces the appearance of ageing, skin disorders and trauma. The skin uses the energy from the light to aid the repair and rejuvenation of damaged cells and can kill acne-causing bacteria. The energy also stimulates the production of collagen and boosts circulation in the skin to provide a healthy glow. MZ Skin’s Light Therapy Golden Facial Treatment Device emits five different colours of light to treat five different skin concerns.