iGrow, an easy to use at-home device proven to regrow hair lost for genetic reasons, is based on Low-Level Laser Therapy (LLLT), a process whereby laser energy is radiated into the hair follicle to stimulate the cells to produce new hair. LLLT is the result of years of research and is completely safe and painless. The lightweight device has been designed to effectively cover the scalp with a specific focus on areas prone to hair loss. iGrow works for both male and females and is ideal for genetic pattern baldness. It is not suitable for hair loss caused by a medical condition or if complete baldness has already occurred.