Home sauna & cold plunge, explained plainly
US interest in "sauna" hit an all-time high in early 2026, while cold-plunge-only searches have fallen by more than half since their 2024 peak. What grew instead: contrast therapy, heat then cold, up about 313% since 2023 (Polar Recovery, Keyword Planner data). This site helps you plan that setup at home.
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Not medical advice. Heat and cold exposure aren't safe for everyone (heart conditions, pregnancy, blood-pressure medication, alcohol). Talk to your doctor first. Check any model against current CPSC recalls; on Sept 17, 2026 Sauna360 recalled about 41,580 infrared and hybrid units (Finnleo, Tylö, Helo, Amerec, Radiant Health).
Sources and prices checked 2026-11-03. Prices change; confirm on the maker's site.