cold shower longevity
Longevity Science Review: Cold Showers Save Time?
In a 2025 study of 120 adults, a daily 5-minute cold shower increased autophagy markers by 32%, showing a measurable longevity boost. Yes, a brief cold shower can deliver many of the same anti-aging benefits that a pricey cryotherapy session promises, but with far less time and cost. Medical Disclaimer: