OxyZen™ uses adjustable resistance levels to strengthen your respiratory muscles. Just like lifting weights trains your body, controlled breathing through OxyZen™ trains your lungs for deeper, more efficient oxygen intake.

Athletes, ex-smokers, singers, public speakers, yogis, and anyone wanting to improve stamina, breath control, or recovery. Whether you're training for a marathon or managing stress, OxyZen™ adapts to your goals.

Yes! OxyZen™ is made from medical-grade silicone and offers 9 levels of resistance. You can start at the lowest setting and gradually build strength at your own pace — it's safe, simple, and non-invasive.

We recommend using OxyZen™ 2–3 times per day for 3–5 minutes per session. Consistency is key — most users notice improvements in stamina, breath depth, and recovery within 1–2 weeks.

Nope! OxyZen™ is 100% analog — no batteries, no apps, no electronics. Just pick it up and train anytime, anywhere.

Simply twist off the mouthpiece and rinse all parts with warm water. It's designed for fast, hygienic cleaning and long-term durability.