Carboxytherapy

How it works

A fine needle delivers small amounts of gas into the tissue. The gas causes a short stretching sensation and a local increase in blood flow as the body responds. The idea is that this may support circulation and skin quality in the area. Evidence for visible change is limited, and results vary by person.

Who it may suit

• Mild under-eye darkness linked to thin skin or visible vessels, in some people
• Skin texture concerns on the body
• People who want a non-surgical option with little downtime
• Anyone able to return for several visits in a row

The treatment day

1. Consultation. The doctor checks the area, your health history and whether another cause of darkness or fat is more likely.
2. Preparation. The skin is cleaned and, if needed, numbing cream is applied.
3. Gas injection. Small amounts of gas are delivered at several points, creating a brief pressure feeling.
4. Observation. The area may look slightly puffy and is reviewed before you go.

Aftercare

• Avoid rubbing or massaging the area unless advised
• Skip intense exercise and hot baths for the rest of the day
• A cold compress can help if the area feels tender
• Apply sunscreen to treated facial skin

Things to know first

• Crackling or bubble sensations, tenderness and bruising can occur for several days
• Rare problems include infection, skin discoloration and allergic reactions
• Pregnancy, certain heart or lung conditions, and blood-clotting disorders may rule it out
• Under-eye results vary by cause and are not suited to all dark circles
• A series of sessions is typical, so a single visit may show little change

Planning carboxytherapy around a Seoul trip

The sessions are quick, which fits a busy schedule, but the number of visits is the obstacle. Courses are often weekly or every other week, so a short stay may allow only one or two. Ask the doctor whether a partial course is worth starting, or whether this is better suited to a longer visit.

Under the eyes, the area can look puffy or bruised for a few days. Schedule a treatment early enough that any marks fade before important photos or the trip home, and keep sunglasses and a hat in your bag.

If the course continues after you return, carry written notes about how many sessions were done and how the skin responded, so a provider at home can continue safely.