Ultherapy Swelling: How Much Is Normal Recovery | Ultherapy in Gangnam Seoul, Korea Medical Tourism Guide

Some people are surprised to see their face swollen the day after receiving Ultherapy.

We often receive calls asking, "Was the procedure done incorrectly?"

In most cases, it's not an error but a reaction that occurs during the recovery process.

However, the extent of this reaction can be adjusted depending on the treatment plan.

Please take just one minute to read this.

Procedures that deliver energy to the deep layers of the skin, like Ultherapy, can cause temporary swelling or redness as a reaction to that stimulation.

This is not due to a faulty procedure but is closer to a natural reaction that occurs during the recovery process.

While some methods inherently involve a certain degree of swelling, others do not.

Knowing that the skin's reaction differs depending on the physical properties of the device can help you feel less flustered.

Sometimes, different procedures are performed on the same day to enhance their effects.

This in itself is not a problem, but if the recovery reactions of each procedure overlap, the perceived swelling can increase.

In particular, if injection-based procedures are performed together, bruising and swelling may be exacerbated.

Therefore, during consultation, we consider these points:

• Whether this combination absolutely needs to be done on the same day
• Whether dividing the timing would reduce the recovery burden
• When important events are scheduled

(※ Effects and reactions may vary depending on the individual's skin condition, and suitability for the procedure is determined through consultation with medical staff.)

We receive questions about whether lowering the intensity to reduce swelling will diminish the effect.

What needs to be pointed out here is that an intensity beyond what is necessary does not necessarily lead to better results.

If the output is increased without considering skin thickness and fat volume, the recovery burden may outweigh the improvements gained.

Even for the same goal, a slightly lower intensity with precise distribution can sometimes lead to a better perceived outcome.

Adhering to the following before and after the procedure may be helpful:

• For a few days after the procedure, avoid activities that raise heat and blood flow, such as saunas, jjimjilbangs, and excessive alcohol consumption.
• For the first two days, sleep with your head slightly elevated with a pillow.
• Avoid strong massages or pressure.
• If you have an important event, schedule it with at least 2 weeks of leeway.

If swelling lasts longer than expected or is prominent on only one side, it is better to contact the clinic for confirmation rather than self-diagnosing.

Why does swelling occur after Ultherapy?

It can occur as a recovery response to the energy delivered to the deep layers of the skin. It is not caused by a faulty procedure but is closer to being part of the recovery process.

Can swelling last a long time?

The duration can vary depending on the individual's skin condition, procedure intensity, and other procedures performed on the same day. If swelling lasts longer than expected or is prominent on only one side, it is better to contact the clinic for confirmation.

How can I reduce the burden of swelling?

There are ways to reduce it, such as avoiding activities that raise heat and blood flow for a few days after the procedure, and discussing combinations and intensity during the consultation in advance. If you have an important event, it is better to schedule it with ample time.

Is severe swelling a side effect?

Most of the time, it is a recovery reaction, but the degree varies greatly among individuals. If pain becomes severe or asymmetry is noticeable, it is safer to seek confirmation from the clinic rather than self-diagnosing.

What should I check before the procedure?

It can be helpful to confirm during the consultation whether there are any procedures to be performed concurrently on the same day, whether the intensity is appropriate for your skin thickness and fat volume, and whether upcoming events will overlap with the recovery period.

On the day of the procedure, you may experience warmth and numbness, and from the next day for a few days, swelling and stiffness may appear.

It is too early to judge the results during this period.

Changes in elasticity appear gradually over several weeks, so it is more accurate to observe the progress after the swelling has subsided.

The cost is not determined by the number of shots alone.

It varies depending on which areas are treated and to what extent, how many target areas there are, and whether other procedures are performed concurrently on the same day.

Whether pre-diagnosis and post-procedure soothing care are included also affects the cost.

For an accurate cost, it is best to provide guidance after a consultation to assess your skin condition.

O.N Clinic is conveniently located near Gangnam Station, making it easily accessible by subway.

If you have any questions before your visit, you can easily consult via chat now, and through consultation, you can coordinate the procedure intensity, combination, and appointment schedule.

It is more accurate to determine the intensity and whether to combine procedures after confirming your skin condition and schedule during an in-person consultation.

Author: Dr. Oh Seung-min (Chief Director of O.N Clinic, graduated from Seoul National University College of Medicine, Academic Committee Chairman of the Korean Society for Laser Dermatology and Hair). For detailed credentials, please refer to Medical Staff Introduction. First published: 2026-08-11 / Last reviewed: 2026-08-15

This article is for general informational purposes only, and appropriate treatment and results may vary depending on individual conditions.