Stretch marks and cellulite, along with excess fat accumulation in various areas of the body, are common concerns—especially among women. These fat cells not only contribute to a thicker waistline and sagging thighs, but they can also impair blood circulation, leading to uneven skin texture, visible stretch marks, and dimpling of the skin (cellulite).
These skin concerns are often difficult to eliminate and can affect one’s confidence, prompting many people to seek non-invasive solutions for a firmer, smoother appearance and a more contoured body.
Today, there are many advanced technologies available to reduce localized fat and improve skin texture without the need for surgery. Among them, Carboxy Therapy stands out as a highly effective option.
What is Carboxy Therapy
Carboxy Therapy is a non-surgical treatment that targets localized fat and stubborn cellulite by injecting medical-grade carbon dioxide (CO₂) directly into problem areas. The CO₂ gas helps to break down fat cells and stimulate blood circulation, allowing the skin to appear smoother, firmer, and more refined—without downtime or recovery. It’s ideal for those looking to reduce cellulite, dark under-eye circles, and sagging skin.
As we’ve discussed, one of the underlying causes of stretch marks and cellulite is poor blood circulation and the lack of oxygen in fat tissues. Carboxy Therapy addresses this by enhancing oxygen delivery to the area, promoting natural fat metabolism and collagen production, which in turn helps to:
- Smooth out stretch marks
- Reduce the appearance of cellulite
- Improve skin tone and texture
- Restore firmness to problem areas such as the abdomen, thighs, hips, and arms
Carboxy Therapy is ideal for those looking for a gentle yet effective treatment that delivers visible improvements with minimal discomfort.
How Does Carboxy Therapy Work?
Carboxy Therapy works by injecting pure carbon dioxide gas (CO₂) into the skin or subcutaneous fat layer using a fine needle. The amount of CO₂ is carefully controlled by a trained medical professional, ensuring safety and minimizing any side effects.
Once the CO₂ gas is injected beneath the skin, the body interprets this as a state of oxygen deficiency (hypoxia). In response, the body increases blood circulation to the area, delivering more oxygen-rich red blood cells. This triggers a series of beneficial physiological reactions:

Enhanced Blood Flow to the Treated Area
→ Capillaries dilate, allowing more oxygen and nutrients to reach the tissues.
→ Metabolic waste and toxins are removed more efficiently, promoting healthier skin.
Stimulation of Collagen and Elastin Production
→ The increased oxygen and circulation stimulate fibroblast activity, which promotes collagen and elastin synthesis.
→ This results in firmer, more elastic, and smoother skin texture over time.
Localized Fat Breakdown (Lipolysis)
→ In areas with excess fat, CO₂ helps break down fat cells by increasing the acidity in fat tissues, triggering natural fat metabolism.
→ Commonly used for reducing cellulite, under-eye bags, and localized fat deposits such as on the thighs, abdomen, or arms.
In short, Carboxy Therapy rejuvenates the skin from the inside out by enhancing oxygen delivery, boosting circulation, and activating natural healing processes—without the need for surgery.
Benefits of Carboxy Therapy
- Cellulite reduction – Skin becomes smoother and firmer
- Skin tightening – Especially in areas like thighs, arms, abdomen
- Dark circles improvement – Better blood circulation under the eyes
- Localized fat loss – For double chin, belly, or love handles
- Boosts collagen production – Naturally improves skin elasticity
- Stretch mark reduction – Promotes healthy skin regeneration
Who is It Suitable For?
- People with stubborn cellulite or “orange peel” skin texture
- Individuals with tired-looking, dark under-eye circles
- Those who can’t reduce fat in certain areas despite exercise
- Anyone seeking non-surgical skin firming treatment
Precautions
- Not suitable for pregnant women or individuals with heart conditions
- Mild swelling or redness may occur post-treatment but fades in 1–2 days
- Should only be performed by certified medical professionals
Preparing for Carboxy Therapy to Reduce Stretch Marks
- Get adequate rest before the treatment, as some individuals may feel drowsy afterward.
- Stay well-hydrated by drinking plenty of water throughout the day.
- Avoid taking cold medications or decongestants prior to the session, as these may lead to dehydration and reduce the effectiveness of the treatment.
Carboxy Therapy Procedure
During the treatment, a medical professional will inject carbon dioxide gas (CO₂) into the targeted area using a fine needle connected to a specialized device. As the gas is injected, the skin may slightly inflate in the treated area, which can cause a mild discomfort or stinging sensation.
Once the desired amount of CO₂ is delivered, the gas begins to break down fat cells into smaller particles. These are then naturally eliminated by the body’s metabolic and waste removal systems. The entire procedure usually takes around 15 minutes.
Are There Any Side Effects After Carboxy Therapy?
Some clients may experience a tight or firm sensation in the treated area immediately after the session. However, this sensation typically subsides within a short period. As the gas disperses, you may also feel a warm sensation in the area for about 10 to 20 minutes.
Overall, Carboxy Therapy is considered safe and minimally invasive, with no significant side effects when performed by a trained professional.
Post-Treatment Care After Carboxy Therapy
- Drink plenty of water — it’s recommended to consume approximately 4 liters of water within the first 24 hours after the injection to help flush out the dissolved fat through the body’s natural elimination process.
- Avoid consuming foods high in starch, sugar, and fat to support the detoxification process and enhance the results of the treatment.
How Many Sessions Are Needed?
Most patients undergo 1–2 sessions per week for 5–10 sessions to see optimal results. Maintenance sessions may be needed depending on skin condition and treatment goals.
How Long Do the Results of Carboxy Therapy Last?
The longevity of results varies from person to person. However, once the desired outcome is achieved, maintaining a healthy lifestyle, balanced diet, and engaging in regular exercise can help sustain the results and prevent the recurrence of cellulite.
Please note: Results may vary depending on the individual’s body condition and lifestyle habits.