
The Hydragun Supertub takes cold therapy to the next level — giving you a way to calm inflammation, boost circulation, and sharpen focus. It’s not just about endurance; it’s about learning how your body responds when you push pause and breathe through the cold.
You can create a cold plunge in your bathtub, but that requires a lot of ice. If that’s not practical — and if money isn’t an object — you could opt for a cold-plunge tub with a chiller. (Cheaper versions don’t have a chiller, so you have the same problem as you do with your bathtub — you’ll need to fill it with ice.) The Supertub by Hydragun has a triple-layer Permafrost chilling system that keeps water as low as 37.4°F/3°C throughout the day, along with built-in filtration and a commercial-grade ozone generator to disinfect the water.
More Reviews about Wellness
A three-part guide for adults 50 to 65 redefining strength, balance, and vitality through smarter living.
Benefits of protein. How to ensure you get enough in your diet.
Discover how adults 50+ are redefining calm through creativity, mindfulness, and balance.
Discover how adults 50+ are using data, recovery, and rest to redefine wellness and longevity.