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Reverse hair loss in 16 weeks. Clinically-backed technology. FDA-cleared to regrow hair* with red light laser therapy (LLLT).
4.4
32 ratings
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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 · September 12, 2026
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.
