The Drive Medical Oxymizer Mustache is an oxygen-conserving device that sits on your upper lip — the reservoir captures oxygen between breaths and delivers a stored bolus on inhale, giving you the same therapeutic oxygen with a 4:1 savings ratio compared to standard cannulas.
Drive Medical makes the Oxymizer in two form factors:
- Mustache (this product): reservoir sits on the upper lip — visible, but compact and doesn't hang on the chest
- Pendant: reservoir hangs on the chest and can be worn under clothing — discreet, but bulkier
Both deliver the same 4:1 savings ratio. Choose by preference. If you'd prefer the pendant style, look for "Drive Medical Oxymizer Pendants."
A standard cannula delivers oxygen continuously — including during exhalation when most of it is wasted. The Oxymizer's reservoir captures that oxygen and delivers it as a stored bolus at the start of each inhale, so a higher proportion reaches your lungs.
Practical impact: portable oxygen lasts longer; a patient with a high prescribed flow rate may receive equivalent therapy at a lower flow setting.
An Oxymizer delivers oxygen differently from a standard cannula. Do not change your concentrator's flow setting on your own. If your prescription is written for a standard cannula and you want to switch to an Oxymizer, talk with your prescribing physician about whether the flow rate should be adjusted.
3 Drive Medical Oxymizer Mustache units, each with reservoir, integrated tubing, and nasal interface.
Replace your Oxymizer Mustache every 2 weeks to prevent bacteria buildup and maintain consistent oxygen delivery.
Key features
- Up to 4:1 oxygen savings ratio compared to standard cannulas
- Mustache-style reservoir — compact upper-lip placement, doesn't hang on the chest
- Accommodates higher flow needs while extending portable oxygen runtime
- Made by Drive Medical — a recognized medical device manufacturer
- Free FedEx delivery
Call 1-800-775-0942 to talk through whether an Oxymizer Mustache fits your therapy and lifestyle — we can also help you check with your physician about flow rate adjustments.
About Main Clinic Supply
We're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.
Inspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: "The needs of the patient come first."