The YJT Laser Helmet 552 is an FDA-cleared hair regrowth device offering advanced 655 nm low level laser therapy (LLLT) for safe, effective treatment of alopecia and thinning hair in men and women. With 552 medical-grade diodes and targeted zonal irradiation capabilities, this professional helmet delivers rapid 12-minute sessions and mobile convenience via a powerful rechargeable battery. Designed for clinics, med spas, and home users, its flexible OEM/ODM options allow for full branding customization. The device increases follicle activity and supports drug-free hair restoration, making it a top choice for those seeking proven, non-invasive solutions in modern hair loss therapy.