WellO2 Steam Breathing Trainer

WellO2 is a powerful, drug-free breathing trainer developed in Finland that uses the revolutionary Nordic Steam Breathing System™, which combines warm steam inhalation with two-way resistance training to help you breathe easier, fast. Clinically proven to strengthen your breathing muscles by up to 20% in less than 4 weeks*, it’s your all-in-one solution for clearing congestion, reducing shortness of breath, and improving overall respiratory function. The soothing steam hydrates and cleanses your airways, while the adjustable resistance boosts lung strength and stamina with every breath.

Whether you're prepping your voice, improving athletic performance, or simply seeking deeper, calmer breathing, WellO2 fits seamlessly into your daily routine.

Easy to use at home with customizable steam settings and resistance levels, it also supports sleep, reduces snoring, and even helps improve recovery. Trusted by thousands worldwide, WellO2 brings science-backed lung support into your living room, naturally and medication-free.

Better breathing starts in just 5 minutes a day.

The package includes:

• WellO2 breathing trainer
• 3 different colored mouthpieces
• Nasal mask and extension hose
• Breathing regulator
• Power base
• User instructions

*Kuronen, I., Heinijoki, J. & Sovijärvi, A. (2023)Effects of low workload respiratory training with steam inhalation on lung function in stable asthma: a controlled clinical study.