Get the head of hair youve dreamed of with thisfoliactive laser combr uses a combination of laser and vibration technologies to encourage hair regrowthr improves circulation stimulatescells and strengthensfolliclesr light spectrum rays penetrate the skin increasing blood flowr promotes stronger and healthier hairr an effective treatment that you can use from the comfort of your own homer comes with 2 comb attachmentsr instruction manual includedr whip your h