CO₂ Renew: A Clinical Overview of Modern Carboxytherapy
Carboxytherapy is a non-invasive treatment that uses transcutaneous carbon dioxide (CO₂) to improve microcirculation, oxygen delivery, and tissue r...
All-In-One Carboxytherapy
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CO₂ Renew 100ml
CO₂ Renew 100ml
- Regular price
- $189.00
- Sale price
- $189.00
- Regular price
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Repair, revive, and renew with the only patented CO₂ therapy paste of its kind. AEIR CO₂ Renew delivers professiona... -
CO₂ Renew 10ml
CO₂ Renew 10ml
- Regular price
- $29.00
- Sale price
- $29.00
- Regular price
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Experience the only patented CO₂ therapy paste in a compact, travel-ready format—designed to keep your recovery and... -
CO₂ Renew Travel Pack
CO₂ Renew Travel Pack
- Regular price
- $99.00
- Sale price
- $99.00
- Regular price
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Professional-Grade Recovery — Wherever You Go Your recovery routine doesn’t stop when you do. The AEIR CO₂ Renew Tr...
The Only All-in-One Formula That Triggers CO₂ Naturally
This is carboxytherapy reimagined
No pain. No needles. No complicated protocols. Just professional-grade cellular oxygenation in the simplest format possible.
Boosts Collagen Production
Activates fibroblasts and stimulates collagen synthesis at the cellular level. Clinical studies show increased expression of collagen genes with consistent CO₂ therapy use.
The Result: Firmer, more elastic skin with improved structural support.
Enhances Circulation
Triggers vasodilation, increasing blood flow within minutes. More circulation means more nutrients and oxygen delivered to every skin cell.
The Result: Enhanced radiance and that coveted "lit from within" glow.
Accelerates Healing
Stimulates angiogenesis (new capillary formation) and activates cellular repair pathways. Clinically proven to improve wound healing and tissue regeneration.
The Result: Faster recovery from treatments, surgery, or daily environmental damage.
Reduces Inflammation
Enhanced oxygenation naturally calms inflammatory pathways that accelerate aging. Proper oxygen levels help maintain balanced, healthy skin function.
The Result: Reduced redness, calmer skin, and decreased visible aging from chronic inflammation.
Improves Texture & Tone
Normalizes cellular turnover and improves microcirculation for more even skin tone. Enhanced oxygen delivery supports optimal cell function at every layer.
The Result: Smoother, more refined skin with visibly improved texture.
Builds Long-Term Skin Health
Creates new microvascular networks and establishes improved baseline circulation. Not just temporary improvement—builds infrastructure for lasting skin health.
The Result: Skin that functions younger and maintains results over time.
What CO₂ Therapy Does for Your Skin
Professional carboxytherapy delivers cellular-level transformation through enhanced oxygenation—activating the biological pathways that control aging, healing, and radiance.
Every benefit starts with one thing: cellular oxygenation. When your cells have the oxygen they need, everything works better—from collagen production to healing to radiance.
Transform Your Skin
CO₂ Renew delivers professional-grade results for every goal.
Daily Anti-Aging Ritual
Make cellular oxygenation the foundation of your skincare routine. Use 3-5 times weekly to boost collagen production, maintain optimal circulation, and preserve youthful skin function.
Post-Treatment Enhancement
Use after microneedling, chemical peels, laser treatments, or injectables to accelerate healing and enhance outcomes. Clinical studies show 66% faster wound closure with CO₂ therapy.
Post-Surgical Healing
Trusted in clinical settings for surgical recovery. Proven to improve wound healing, reduce scarring, and enhance surgical outcomes through enhanced circulation and tissue oxygenation.
Real Results
Acne Reduction in 2 Months
Enhanced cellular oxygenation doesn't just prevent aging—it transforms active skin concerns by reducing inflammation and accelerating healing at the source.
Key Results:
✓ Significant reduction in active breakouts
✓ Visible decrease in inflammation and redness
✓ Improved skin texture and tone
✓ Accelerated healing of existing blemishes
✓ No harsh actives or irritating ingredients
Before & After
After approximately 1 month, a woman in her early 20’s suffering from acne on her back was successfully treated with CO2 Renew.
TREATMENT LEVELS
How Often Should You Use CO₂ Renew?
Match your application frequency to your skin goals—from daily maintenance to intensive healing protocols.
Daily Ritual
1x per day
Best For:
Anti-aging maintenance
Preventing fine lines
Enhancing radiance
Long-term skin health
Targeted Treatment
3x per day
Best For:
Eczema flare management
Rosacea symptom relief
Active skin irritation
Inflammatory conditions
Clinical Healing
3-4x per day
Best For:
Post-surgical wound healing
Fresh scar prevention
Acute injury recovery
Post-procedure care
Eczema Management
A patient diagnosed with Dyshidrotic Eczema (Pompholyx) sees excellent results after a month of using CO2 Renew.
"I will always use the C02!"
I had a lumpectomy to remove two tumors from my left breast. Shortly after, I began regular use of the CO₂ suit. At my 3-month follow-up, my surgeon couldn’t believe how well I had healed. Eighteen months later, I started applying CO₂ paste to the scar. At a recent ultrasound, the technician had trouble locating the scar, and the radiologist noted minimal evidence of surgery.
–Kathy
Frequently Asked Questions
SAFETY & INGREDIENTS
Is CO₂ Renew safe to use?
Yes. CO₂ Renew is exceptionally safe and has been used in clinical settings for years. The formula uses food-grade ingredients and has been clinically tested with no adverse effects reported. CO₂ therapy itself has been studied for decades and is recognized as a safe, non-invasive treatment method. The only sensation you may experience is mild warmth during activation—a sign the Bohr Effect is working.
What ingredients are in CO₂ Renew?
CO₂ Renew contains only clean, food-grade ingredients. Our patented formula is designed to be as pure as possible while delivering professional-grade results. We use pharmaceutical-quality components that are safe enough to eat (though we don't recommend it!). The formula contains no harsh chemicals, no synthetic fragrances, no parabens, and no common irritants.
What's NOT in it:
- No harsh acids
- No retinoids
- No synthetic fragrances
- No parabens
- No sulfates
- No common allergens
Can children use CO₂ Renew?
Yes. CO₂ Renew is safe for people of all ages, including children. Because the formula uses food-grade ingredients and works with the body's natural biology rather than introducing harsh chemicals, it's gentle enough for young skin. Many parents use it to help heal minor scrapes, support eczema management in children, or address other skin concerns. As with any skincare product for children, we recommend doing a patch test first and consulting your pediatrician if you have specific concerns.
Is it safe for sensitive skin?
Absolutely. Unlike harsh actives that can irritate sensitive skin, CO₂ Renew works with your biology, not against it. The food-grade formula is designed to be non-irritating, and the mechanism—enhanced cellular oxygenation—is naturally anti-inflammatory. Many people with sensitive skin, rosacea, or eczema use CO₂ Renew specifically because it doesn't trigger the reactions they experience with traditional products. The mild warming sensation during activation is normal and not a sign of irritation.
Can I use CO₂ Renew if I'm pregnant or breastfeeding?
CO₂ Renew uses food-grade ingredients and works through a natural biological mechanism (the Bohr Effect), making it generally safe during pregnancy and breastfeeding. However, as with any product during pregnancy, we recommend consulting with your healthcare provider before use, especially if you plan to use it on large areas of the body. Many pregnant women safely use it for stretch mark prevention or minor skin concerns.
Are there any side effects?
CO₂ Renew has no known adverse side effects when used as directed. Clinical studies and years of use have shown it to be exceptionally safe. The only sensation you'll experience is mild warmth or tingling during the 20-30 minute activation period—this is the CO₂ working and is completely normal. If you experience any unusual reaction (which is extremely rare), discontinue use and consult a healthcare professional.
Frequently Asked Questions
USAGE & APPLICATION
How do I use CO₂ Renew?
Application is simple:
- Start with clean, completely dry skin - Remove all moisture and other products
- Apply a thin, even layer - A little goes a long way; thicker application doesn't increase effectiveness
- Let activate for 20-30 minutes - You'll feel mild warmth as the CO₂ triggers
- Rinse with warm water - Remove completely
- Follow with moisturizer - Apply your regular skincare products
The paste activates when it contacts your skin's natural moisture, generating CO₂ within tissue to trigger the Bohr Effect.
How often should I use it?
Frequency depends on your goals:
- Daily anti-aging/maintenance: 1x per day, 3-5 days per week
- Active skin conditions (eczema, rosacea, irritation): 3x per day
- Wound healing and scar prevention: 3-4x per day during acute healing phase
You can adjust frequency based on your skin's needs. More applications = more sustained cellular oxygenation.
Can I use CO₂ Renew with my other skincare products?
Yes! CO₂ Renew actually enhances your other products. Use it BEFORE your serums and treatments—the improved circulation and cellular oxygenation help your skin absorb everything better.
Recommended routine:
- Cleanse
- Apply CO₂ Renew (on completely dry skin)
- Wait 20-30 minutes
- Rinse thoroughly
- Apply serums (Vitamin C, hyaluronic acid, etc.)
- Apply retinol or other actives (if using)
- Moisturize
Your products will work better because your cells are oxygenated and ready to absorb them.
Can I use it with retinol or vitamin C?
Yes. In fact, CO₂ Renew can help your skin tolerate actives better. Use CO₂ Renew first, rinse completely, then apply your retinol or vitamin C. The enhanced circulation and improved cellular function help your skin handle active ingredients more effectively while minimizing irritation. Many users find they can use stronger actives more comfortably when combining them with CO₂ Renew.
Why does my skin need to be completely dry?
This is crucial for proper activation. CO₂ Renew works by reacting with your skin's natural moisture to generate CO₂ within tissue. If your skin is wet or damp from cleansing, the reaction will happen on the surface rather than penetrating properly. Always pat skin completely dry and wait a few minutes after cleansing before application.
Should I use it morning or evening?
Either works! Choose based on your schedule and goals:
Morning: Great if you want that radiant glow for the day ahead. Your skin will look more awake and oxygenated.
Evening: Ideal for maximizing overnight repair. Your skin does most of its regeneration during sleep, and CO₂ Renew enhances those natural processes.
Both: If you're using it for active conditions (eczema, rosacea) or intensive healing, you may apply multiple times throughout the day.
