Verner I, et al. - An exploration was carried out of the efficacy and safety of a novel fractional radiofrequency (RF) device (HairLux, Innogen Technologies Ltd., Yokneam, Israel) for the prevention of hair loss and for inducing hair growth. Data unveiled an average increase of 31.6% in hair density and 18% increase in hair shaft thickness through the RF device. The treatments were well tolerated by all candidates. It was deduced that the HairLux device was effective and safe for hair growth stimulation in AGA. Findings recommended 10 treatment sessions in order to maximize results.