Light therapy offers a gentle yet effective way of healing and rejuvenating skin it is a non invasive treatment that uses light emitting diode led technology to augment natural cellular processes that accelerates rejuvenation and repair of the skin it can be used to treat a variety of concerns including acne pigmentation wrinkles rosacea and thinning hair the key to success with light therapy is consistency and a course of 6 is necessary to achieve noticeable results