LED Red Light Therapy for Hair Loss is a noninvasive anti-aging approach that works by emitting energy-producing packets of light deep into the scalp skin’s layers. The light creates ATP (cellular energy), which strengthens both the cells and the surrounding area creating a perfect scenario for hair growth. Follicles expand, hair gets thicker, and new hairs grow from the now open hair follicles. Blue LED therapy has a calming effect on the skin and scalp, specifically by reducing inflammation. Blue light also targets acne-causing bacteria, reduces the activity of oil-producing glands, and has a positive skin-tightening effect to make your hair more manageable from within.