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Join the OptiO2 Community

Follow and tag us @optio2labs on social to show off how you train.

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Join the OptiO2 Community

Follow and tag us @optio2labs on social to show off how you train.

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Elite is in the details.

Serious athletes no every detail matters. By unlocking our natural biological functions, we can truly be the top of the food chain.

"I can tell a difference when working out, most notably recovering faster between sets.”

- MICHAEL

“I am SO HAPPY to have found this. No more tape or having to hold water in my mouth while training.”

-JOHN

“Really am amazed at how much my endurance & recovery improved after my runs.”

-CAMERON

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More than just a mouthpiece!

Many of our users report being surprised by how much more they are able to breathe through their nose rather than simply thinking about ot.

GET IT NOW

Performance Supplements

Usually ships within 24 hours!

Expedited shipping available.

Patented nasal breathing trainer.

One of a kind. No knock offs.