Plunge
✓ Last verified: August 23, 2026Health & Wellness
Revolutionizing cold plunge therapy with premium tubs and saunas for home and commercial use.
Plunge is a wellness and recovery equipment brand specializing in premium cold plunge tubs and heat-sauna units designed for both home and commercial environments. Their products integrate advanced features such as filtration systems, remote temperature control, and mobile app monitoring, aiming to provide professional-grade immersion therapy accessible to a broader audience. Founded in 2020, Plunge has gained recognition for its innovative approach to cold-water therapy, including a notable appearance on Shark Tank.
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Trusted By Experts
Dr. Josh Redd
"I use a Cold Plunge tub in my home and at my office for cold water immersion therapy. There are a variety of great cold water immersion options on the market, but I recommend this one because it is one of the more affordable, it filters and cleans the water with ozone and UV light, and it moves the water while you're submerged, which creates a much colder immersion."
Shawn Stevenson