Ben Greenfield: What Temperature Should a Sauna Be? (Backed by Science)
Peer-Reviewed Research
Key Takeaways
- Use infrared saunas (like Sunlighten) for detox and cardiovascular benefits – they increase core temperature and improve endothelial function.
- Sauna 3-5 times weekly – Ben Greenfield’s personal protocol for longevity benefits.
- Combine movement with sauna – try yoga or light kettlebell exercises inside (but avoid extreme workouts like air assault bikes).
- Prioritize low-EMF saunas – especially important for infrared models to avoid electromagnetic interference.
Products & Gear Mentioned
- Sunlighten Solo – Infrared sauna with patented carbon heaters that deliver maximum infrared penetration.
- Full spectrum low EMF infrared saunas – Recommended type for optimal benefits.
Notable Quotes
“There was plenty of data and statistically significant data… on the cardiovascular side… showing significant improvements in your cardiovascular health” – Connie Zack on infrared sauna research
Bottom Line
Use a high-quality infrared sauna 3-5 times weekly, combine with light movement, and prioritize low-EMF models for maximum detox and cardiovascular benefits.
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Explore More
- Ben Greenfield’s Full Protocol — supplements, dosages, and daily routine
- Compare All Protocols — side-by-side protocols
Watch the Full Video
Medical Disclaimer
This article is for informational purposes only and does not constitute medical advice. The research summaries presented here are based on published studies and should not be used as a substitute for professional medical consultation. Always consult a qualified healthcare provider before making any changes to your health regimen.
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