Increase and improve hair growth and prevent hair fall effectively using Laser Hair Comb. This, scientifically and clinically proven, hair massager helps increase blood circulation using infrared waves and enhances flow of oxygen and nutrients to hair follicle. It regulates oil secretion, enhances hair health by stimulating 83% of hair follicles and thereby helps in hair regeneration. Description: The soft infrared of the wavelength can help you enhance your blood circulation, so that the oxygen and nutrients can be sent to hair follicle, to prevent hair loss effect. Effectively stimulate the hair follicle, can activate 83% hair follicle in a brief period of sleep, in order to achieve the effect of reducing hair loss and hair regeneration. Regulate oil secretion, promote hair health, improve hair quality. Feature: Low-energy infrared, stimulate hair follicle and control oil Accelerate blood circle and promote metabolism Frequent use of soft infrared in radiating hair follicles can accelerate hair growth,and strengthen the hair's tightness, proximity and flexibility. Specification: Type: Massage Comb Color: White Material: ABS Powered by: 2x AA Batteries (Not Included) Usage Time: 5-10 minutes Body Area: Head Adjustable Gears: 2 Low Cycle Gears Function: Infrared Physiotherapy, Massager Package Included: 1x Massage Comb