The HairMax LaserComb Ultima 12 is a popular handheld hair regrowth device that uses laser therapy to stimulate hair growth. It features 12 medical-grade lasers that deliver therapeutic light energy to the scalp. The device is FDA-cleared and has been clinically proven to be effective in treating hair loss. It is designed to be used just a few minutes per day, making it convenient for daily use. The HairMax LaserComb Ultima 12 is suitable for both men and women and can be used on all hair types. Many users have reported noticeable improvements in hair growth and thickness after using this device.