Carboxytherapy Before and After: What Photos Can Tell You

You have seen an impressive “carboxytherapy before and after” photograph and wonder whether you could expect the same change. The short answer: injectable carboxytherapy may moderately improve certain skin measurements, but a single picture proves neither the size nor the durability of the effect. Small clinical studies have reported positive findings around the eyes; evidence for stretch marks, scars and uneven skin is inconsistent. Promising to completely erase prominent skin changes would go too far.

The name may cover substantially different procedures: a needle delivering medical carbon dioxide (CO₂) into or beneath the skin, or a topical CO₂ gel or mask. Most studies of injections do not automatically support the results claimed for a topical mask. Before comparing images, establish which method was used, the area treated and whether any other treatment was combined with it.

What can genuinely change in a photograph?

The most useful result is not the most dramatic collage, but consistently taken images with the conditions documented. A systematic review of dermatology studies described improvements across several aesthetic indications, while noting small samples, different assessment scales and the need for stronger trials. A change in under-eye colour, for instance, does not mean that an anatomical hollow casting a shadow has disappeared.

What you want to change	What might reasonably happen	What the photo cannot prove
Darkness under the eyes	Some injection-study participants had improved dark-circle scores; the response depends on the cause of the discolouration.	It does not show that a deep tear trough, allergies or inherited pigmentation have disappeared.
Fine lines and skin texture	Small changes in skin quality may be possible; they must be assessed at equal distance and in comparable light.	It does not prove this replaces a facelift or removes substantial excess skin.
Stretch marks and scars	Certain appearance measures improved in individual studies; complete removal has not been established.	It does not prove that the depth, relief and colour of every older stretch mark will disappear.
Cellulite and local unevenness	Some people may show limited changes; outcomes and follow-up periods differ between studies.	It does not establish predictable weight loss or lasting reduction in volume.

Why can the same skin look different in two pictures?

Soft frontal lighting makes unevenness look smoother; side lighting emphasises it. Raising the chin changes shadows beneath the eyes and around the neck. Smiling, squinting, turning the head or changing posture alters folds. Camera distance changes proportions too. Editing, foundation and filters can conceal redness or pigmentation. Comparing “last night” with “this morning” may therefore tell you more about the conditions than the treatment.

Timing can also mislead. Injections can temporarily cause puffiness or redness; early swelling can make a fine indentation appear less visible. One image taken immediately after a session cannot establish lasting improvement. Ask for each date: before the course, immediately after a session, some time after finishing, and, ideally, at longer follow-up. A study with one month of follow-up does not establish what happens after a year.

Checklist for judging before/after images

Are posture, expression, distance, camera, framing and direction of lighting comparable?
Are the dates, interval since the last session and total number of treatments given?
Is it clear whether injections or a topical product were used, where, and with which other procedures?
Are there neutral-light views without makeup, retouching or substantial weight change?
Are non-responders shown as well as the best results, when available?

Missing information does not establish dishonesty, but it makes a gallery less informative. For your own skin, a measurable objective—such as how noticeable pigmentation looks in the same light—is more useful than the vague statement “my face looks younger”.

What does the research say, and where should promises stop?

A small split-face controlled pilot compared CO₂ injections with microneedling plus topical glutathione for under-eye darkening. Scores improved more on the carboxytherapy side, but only 31 women participated, the treated side was not randomly allocated, and follow-up lasted three months. This supports discussing possible benefit, not a universal success rate. Another study of 20 participants lacked a separate control group, so other influences cannot be fully ruled out.

A newer observational study around the eyes found changes in imaging and clinical measures among people who completed treatment, but a substantial share of those enrolled stopped because of discomfort. It also lacked a proper untreated control comparison. Beyond attractive published pictures, consider the study design, number of participants, reasons for dropping out and length of follow-up.

Reviews combine different anatomical areas, injection methods and outcome measures; an average result cannot be transferred literally to your own skin. Clinical research available through October 2026 does not justify saying carboxytherapy is better for every concern than treatment directed at its underlying cause. If someone guarantees collagen stimulation or a “permanent result”, ask for studies of your specific area and precise method—not merely a marketing explanation of how CO₂ might work.

When will you notice a change, and when will others notice?

Separate medical recovery from social visibility. Needles may leave tiny marks, bruises, local redness, fullness or swelling. Studies commonly describe these reactions as temporary, but their small populations cannot predict precisely how long they will be visible for each woman. Do not schedule your first injection session immediately before a photo shoot, important meeting or wedding.

On treatment day you may look different even though you are well enough to work. Some people's marks fade over the following days; another person's bruise may stay visible longer. There is no universal guarantee that everything will be gone by day three. Ask the clinician what is realistic for your area and how much time to allow before an event. Makeup is not automatically suitable over needle punctures: obtain individual advice about when to apply it.

If the treated area becomes progressively more painful, hot, red or you develop a fever, do not interpret this as an improvement phase: seek medical assessment. New visual disturbance, rapidly increasing swelling around an eye or difficulty breathing requires urgent medical help. Do not compare such symptoms with someone else's photographs.

What determines whether you will see the change you actually want?

For dark circles, the cause matters: extra pigment, visible vessels, a shadow from facial anatomy, puffiness and irritated skin may look alike in a selfie but call for different approaches. With scars, depth, age, tissue type and location matter. Body irregularities depend on skin and subcutaneous tissue, not just weight. A clinician may recommend different options even for similar-looking starting pictures.

Carboxytherapy cannot fill a pronounced under-eye hollow. If the discolouration comes from dermatitis and repeated rubbing, deal with the inflammation first. Persistent pigmentation may call for gentle sun protection and treatment matched to a diagnosis. For scars and stretch marks, other procedures have their own evidence and limitations. Leaving the area alone can also be the best choice, particularly when the concern is slight and recovery matters more to you than a possible gain.

How can you use photographs at a consultation without pressure?

Bring a picture to explain preferences, not to order an identical outcome: “I care about the colour, but don't want to change my under-eye volume.” Ask what is thought to cause the concern and which part CO₂ could realistically affect. Ask how success will be judged, who will inject, what will be delivered, how infection-control standards are followed and what happens if complications develop. Pregnancy, breastfeeding, active infection, significant chronic illness or medicines that affect bleeding require individual medical assessment; do not conceal these circumstances to qualify for treatment.

Decide in advance what improvement is enough and what recovery you would accept. If you are pressed to buy a course before examination, promised that all circles will vanish, or shown only undated retouched collages, postponing is reasonable. Separate articles about carboxytherapy reviews and side effects can help with evaluating other people's experiences and symptoms. A good image can prompt a useful medical question; it cannot replace a diagnosis or your consent. Reviews Side effects

Additional questions

Can I compare photographs from people who underwent different kinds of carboxytherapy?

Not as proof of equivalent results: CO₂ delivery, treatment depth and anatomical area differ. First establish the method and any combined procedures.

Should I keep my own photos before I have decided whether to proceed?

Only if you wish. A couple of neutral pictures in consistent light may help you describe your aim at consultation and assess later changes calmly. Keep them private; do not share them unnecessarily.

Why do dark circles look lighter in a post-treatment image but unchanged in my morning mirror?

Lighting, swelling, sleep and head position alter colour and shadows. If the appearance varies throughout the day, ask a dermatologist about possible causes before deciding that treatment has failed.