The Journal

Science, ritual, and the things that matter.

Why Sauna Hats Matter: The Benefits of Head Protection in the Heat

Your head absorbs more heat per square centimetre than any other part of your body. A wool felt hat changes how long you can stay — and what the heat can do for you.

5 min readRead the article →

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The Science

The Science of Sauna: What Happens to Your Body in the Heat

Heat shock proteins, cardiovascular adaptation, and why regularity matters. The science behind the sauna ritual, grounded in two decades of Finnish cohort research.

5 min read

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