portable 650nm diode laser anti-hair removal hair regrowth laser hair growth machine for scalp spa electric scalp hair grow

diode laser (also called low-level laser) can penetrate the surface of the skin with no heating effect, no damage to the skin and no known negative side effects to accelerate hair growth and thickening ofhair in the treated areas. visible and monochromatic laser in mid-600nm range includes a temporary increase in skin blood flow with radiant exposures between 0.12 and 0.36 j/cm2. this increase in blood flow is crucial to promoting a healthy hair follicle. it brings the important nutrients into the follicle, like atp, while taking away harmful waste products such as dht..syi