100% Effective hair regrowth: Hair loss treatments for women, hair regrowth for men. The GroWell cap from the makers of the first-ever, clinically-proven over-the-counter red light therapy hat for hair growth. FDA-Cleared: Hair growth device clinically-proven 100% effective in hair regrowth for men and women. Two double-blind placebo hair loss treatment clinical trials. Results peer-reviewed and published in the Lasers in Surgery and Medicine medical journal. Seamless scalp coverage: Delivers a blanket of energy, not just dots of light. Effective full scalp coverage for hair regrowth. Proprietary laser-LED design is the only technology to use precision micro lenses to shower laser light energy across the entire scalp - red light therapy for hair growth. No follicle left untreated. Discreet & mobile: No one needs to know your regrowing your hair. Use our red light flex panel in the GroWell cap or take it out and place it in your favorite cap. Enjoy complete freedom of movement with our battery pack (included). The adjustable, soft cap fits snugly so you can stay mobile even during use. The most discreet red light therapy for hair growth. Proven medical technology: Designed for hair, made for results. The GroWell red light cap delivers a blend of style and proven medical technology. Available in multiple -- or use with your favorite cap. Always look and feel your best, before, during and after hair regrowth treatments with the GroWell cap. The GroWell soft cap hair growth system delivers clinically-proven, 100% effective hair regrowth treatment for women and men. The red light therapy hair growth device utilizes proprietary micro-lens lasers and super luminescent LEDs that produce optimal light energy and an unrivaled seamless blanket of scalp coverage. The most discreet red light therapy cap available today. Our flexible laser-LED light panel can be used with the GroWell cap or placed in your favorite cap for ultimate discretion. Enjoy complete freedom of movement with our battery pack. The adjustable, soft cap fits snugly so you can stay mobile even during use. The GroWell red light cap delivers a blend of style and proven medical technology—available in multiple designer colors. FDA-cleared and demonstrated via multiple double-blind placebo hair loss treatment clinical trials that were peer-reviewed and published in the Lasers in Surgery and Medicine medical journal.