2.5x more precise light intensity: Ensures accurate targeting of thinning areas and receding hairlines
Comfortable, lightweight design: Fits most adults comfortably during daily use
Short 6-minute sessions: Easy to integrate into a daily routine for consistent results
Summarized by Shop
Reverse hair loss in 16 weeks. Clinically-backed technology. FDA-cleared to regrow hair* with red light laser therapy (LLLT).
Laser Diodes
302 medical-grade
Wavelength
650 nm
Session Duration
6 minutes per day
Interior Circumference
22.5 inches (57 cm)
Power Source
Battery operated
Material
Fabric
Summarized by Shop
4.4
31 ratings
5
4
3
2
1
Very helpful
overall I am very happy after I had some struggles buying the cap in Europe. but the product is really thought through and what I can tell from one month in, its working
K
Karl · August 17, 2026
Laser Hat review
This seems like a nice product, but it is WAY too small for me. I gave it to my wife. It is almost too small for her. But the hat is nice and actually fits me.
J
Jeff · 16 days ago
Personal Experience
Although I enjoy Bryan Johnson and his products. I have been using this laser cap for 7 months and it has not worked at all. Unfortunate. Buy at your own risk.
