Faster Recovery
Reduces soreness and accelerates tissue repair so you get back to training quicker.
Cellular Oxygenation
Triggers the Bohr Effect, unlocking oxygen from your blood directly into your tissues.
Improved Circulation
Boosts blood flow to muscles and joints, delivering nutrients where they’re needed most.
Inflammation Relief
Calms stress pathways to ease swelling, stiffness, and discomfort.

True Cellular Recovery
Most recovery products stop at the surface. Cooling creams mask discomfort, gadgets push fluid around, and ice baths simply numb the pain. None of them solve the real problem: how to get more oxygen into your tissues where healing actually happens.
CO₂ Renew Paste is the only all-in-one recovery paste that activates cellular oxygenation. By elevating CO₂ in the skin, it triggers the Bohr Effect—the body’s natural mechanism that forces hemoglobin to release oxygen directly into your muscles, joints, and skin. The result is faster repair, reduced inflammation, and circulation that works like it should.
No devices. No cylinders. No appointments. Just professional-grade CO₂ therapy you can carry in your bag and use anywhere you need it.
How It Works
CO₂ Renew Paste is powered by the science of cellular oxygenation. When applied to dry skin, the paste reacts with your body’s natural moisture to generate carbon dioxide.
That CO₂ penetrates the skin and forms a temporary “CO₂ reservoir,” triggering the Bohr Effect — your body’s natural response that forces hemoglobin to release more oxygen into your tissues.
See how targeted CO₂ therapy accelerates repair at the cellular level


What We’ve Seen
The results speak to a deeper truth: wound healing is foundational. Whether it’s a torn muscle, a post-surgery scar, or simple daily fatigue, CO₂ helps the body restore balance and rebuild stronger.
Athletes
Faster recovery after hard training, reduced inflammation, and less soreness.
Post-Surgical Patients
Reduced pain, accelerated wound healing, and improved scarring outcomes.
Everyday Users
Relief from chronic skin conditions, improved sleep, and more confidence in recovery routines.







CO₂ Renew
- Regular price
- $189.00
- Sale price
- $189.00
- Regular price
-
Repair, revive, and renew with the only patented CO₂ therapy paste of its kind. AEIR CO₂ Renew delivers professional-grade carboxytherapy in a simple, at-home format—no devices, no cylinders, just results. Clinically proven to boost circulation, reduce inflammation, and accelerate recovery, this innovative paste unlocks your body’s natural healing pathways for faster muscle repair and radiant skin health. Trusted by elite athletes, now available for your daily recovery routine.
Quick Answers
Are there scientific studies that support this?
Absolutely. CO₂ therapy has been validated in peer-reviewed research, with studies showing improved circulation, faster fracture healing, reduced inflammation, and enhanced oxygen delivery to tissues.
CO₂ Renew Paste is built on that same science, made simple and portable for daily use.
How is CO₂ Renew Paste different from regular creams or balms?
Most creams stop at the surface. CO₂ Renew Paste triggers cellular oxygenation, delivering oxygen deep into your tissues for real repair and faster recovery.
What makes it an all-in-one solution?
Unlike other CO₂ therapies, there’s no mixing or prep required. The paste is ready straight from the tube — just apply and let it work.
When should I use it?
Apply before, during, or after training sessions. It’s also ideal for busy schedules — use it whenever sore muscles, joints, or specific areas need attention.
How do I apply it?
Spread a thin layer onto clean, dry skin using dry hands or a spatula. Leave on for 20–30 minutes, then wipe or rinse away.
Can I use it with the CO₂ suit or sleeves?
No. The paste is designed as an alternate or complementary tool for acute, localized recovery. If you’re using the full-body suit or sleeves, you should pair those with the CO₂ Enhancing Hydrogel for maximum absorption — not the paste.
How long will a tube last?
A little goes a long way. Depending on frequency and application size, a 100ml tube can cover weeks of consistent use.