Collection: Hair Growth

Choose between scalp-worn laser and LED caps for timed, hands-free use, or panels and a portable lamp for a non-wearable setup. Product formats differ, so the best choice is the one that suits your routine and coverage preferences.

About this collection

HeroHat Laser™ uses 650 nm lasers, while HeroHat LED™ combines 660 nm and 850 nm LEDs with an optional 10 Hz pulse setting. Both can run from a wall adaptor or compatible power bank; the power bank is not included. The HeroPanels Elite™, Hero Series panels and HeroSpotlight™ provide non-wearable options.

Hair and scalp research has examined red-light devices, but study designs, schedules and outcomes vary, and the products here are not a promise of hair growth. Read the research and its limitations on our hair and scalp research page³.

Not sure which one?

Did you know most hair growth studies focus on red light in the 630-660 nm range - not near-infrared? That’s why we highlight red wavelengths on this page. Since many hair growth studies use a mix of LEDs and lasers, we offer both the HeroHat LED and HeroHat Laser - plus a discount when you bundle them together.