The iGrow Laser Hair Growth Helmet is a popular choice for those looking for a hands-free hair regrowth device. It features a helmet design with 51 medical-grade lasers and red LED lights that deliver laser therapy to the scalp. The device is FDA-cleared and has been clinically proven to stimulate hair growth. It is designed to be used just 25 minutes every other day. The iGrow Laser Hair Growth Helmet is suitable for both men and women and can be used on all hair types. Many users have reported positive results, including increased hair density and reduced hair shedding, after using this device.