The Sauna Protocol: Why 20 Minutes of Heat Beats Biohacking Gimmicks

Real sauna isn’t wellness theater but strategic stress. At 80–100 °C for ~20 min, 2–4x/week, it slashes cardiovascular risk, improves stress resilience, and even boosts growth hormone. Stop overthinking it. Heat, time, consistency: that’s the protocol.

The Sauna Protocol: Why 20 Minutes of Heat Beats Biohacking Gimmicks

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