Field manual

Protocols, dosed by the research.

The popular protocols — deliberate cold exposure, sauna frequency, hot/cold contrast — are only as good as the dose behind them. Here's every one we cover, the study it traces to, and the calculator that makes it exact. Includes our evidence-honest read of the cold plunge and sauna protocols Andrew Huberman made famous.

Cold natural water at dawn

RecoveryCalc is independent and not affiliated with or endorsed by Andrew Huberman or the Huberman Lab podcast. Every protocol above links to the study behind it on our sources page — and none of it is medical advice.

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