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![bryan_johnson Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::17468569.png) Bryan Johnson [@bryan_johnson](/creator/twitter/bryan_johnson) on x 627.2K followers
Created: 2025-06-02 20:51:34 UTC

XX sessions at XX min XXX °F sauna dramatically improved my fertility health. 

I iced the boys to protect them, didn't anticipate that markers would improve.

![](https://pbs.twimg.com/media/Gsd3FpoagAIXjBT.png)

XXXXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1929642066315039070/c:line.svg)

[Post Link](https://x.com/bryan_johnson/status/1929642066315039070)