PHOTON ENERGY COMB Advanced Version LED and massager All in one Machine Vibration massage, Led Red Light Led Blue Light Stimulate the Scalp and Help Regrow Hair from the Roots Out The Hair Comb Brush is a low-level laser comb that uses medical grade low lasers to stimulate hair follicles and boost energy to combat baldness and thinning hair. This product gives confidence to women & men alike by restoring their hair to its natural, fuller glory. The Hair Comb Brush, lox Laser Comb is clinically proven by medical professionals on hair loss patients. Users can expect to see visible improvement as early as 90 days and full results in 6 months. How it Works The Hair Comb Brush uses low laser therapy, which has been shown to slow, stop and possibly reverse hair loss by improving the health of existing hair. Laser therapy has also has been shown to strengthen existing hair. Scientific studies on cell cultures have found that laser light energy penetrates soft tissue and increases the action of a molecule called adenosine triphosphate (ATP). ATP carries energy from one reaction site to another in all living cells. You can see this process at work in plants, which convert light into chemical energy via photosynthesis to improve and speed up growth. The Hair Comb Brush works in the same way, by improving and speeding up hair growth and revitalizing, thickening and strengthening your existing hair.