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SubZero Orthopedic · CO₂ cryotherapy

Thermal shock, on purpose.

Choose SubZero for fast pain relief and healing: a jet of pressurized CO₂ chills one small area in seconds, and your body’s healing response does the rest.

Pressurized CO₂ · down to −78 °C

Pressurized carbon dioxide leaves the nozzle at about minus 78 degrees Celsius.

How it works

Cold, fast, precise.

The SubZero cryotherapy machine uses pressurized CO₂ gas to target a local area of the body and cause “thermal shock.” The sudden drop in temperature rapidly activates the body’s healing response: muscles relax, fresh blood and nutrients move to the area, and pain signals quiet down.

With SubZero CO₂ therapy you get a quick, safe and effective treatment that helps restore mobility, decrease discomfort and speed your return to activity, without downtime or invasive procedures. You’ll be amazed what even five minutes of cryotherapy can do.

Four effects

One device, four effects.

Muscle relaxant

Slows nerve firing to help stop spasm

Anti-inflammatory

Calms swelling and inflammation

Analgesic

Targeted cold to reduce pain

Vasomotor

Promotes healthy blood flow

A practitioner treating a woman’s elbow with a SubZero cryotherapy handpiece
A SubZero handpiece directing a jet of cold CO₂ at a knee
The white SubZero cryotherapy handpiece with its temperature display

SubZero is made by America Cryo. It is also used for skin and body treatments; ask if you’re interested.

Ready when you are

Five minutes of cold.

Add SubZero to a session, or ask whether it fits what you’re dealing with.