To reduce swelling after filler, apply a clean cold compress for short intervals on the first day, sleep with your head elevated, and avoid alcohol, saunas, intense exercise and salty food for 24–48 hours. Do not massage unless instructed. At Re:berry Hongdae most filler swelling typically settles within 3–7 days, depending on the area.
Re:berry Clinic Hongdae · Information reviewed for accuracy · Results vary by individual.
Why does filler cause swelling?
Hyaluronic acid fillers such as Juvederm and Restylane attract water, and the needle or cannula causes minor trauma to tissue. Both lead to temporary swelling. Areas with looser tissue, such as lips and under-eyes, tend to swell more than cheeks or chin. Learn about products on our Juvederm Filler page.
Practical ways to reduce swelling
- Cold compress: wrap ice or a cold pack in a clean cloth and apply gently for 10–15 minutes at a time during the first day. Do not press hard.
- Elevate your head: sleep on your back with an extra pillow for the first two nights.
- Skip alcohol: for at least 24–48 hours, since it can increase swelling and bruising.
- Avoid heat: saunas, jjimjilbang, hot baths and hot yoga for about 48 hours.
- Postpone hard exercise: light walking is fine; save intense workouts for after 24–48 hours.
- Go easy on salt: salty foods can increase fluid retention.
- Do not massage unless your doctor specifically tells you to.
How long does swelling last?
Swelling often peaks around 24–48 hours and mostly settles within three to seven days. Lips and under-eyes may take up to around two weeks to look fully settled. See how long swelling lasts after filler for area-by-area ranges.
What about bruising?
Bruising often appears alongside swelling, particularly around lips and under-eyes. It usually fades over five to ten days. Avoiding alcohol and, with your doctor's agreement, supplements such as fish oil or vitamin E before treatment can reduce the chance of bruising. Concealer can usually be used once the injection points have closed, often from the next day.
When should I contact the clinic urgently?
Rarely, filler can block a blood vessel. Contact the clinic immediately or seek urgent care if you notice severe or increasing pain, skin turning white, blue or mottled, blistering, or any change in vision. These need prompt treatment. Infection signs, such as heat, increasing redness or pus, also need assessment. Contact details are on our Booking page.
For full aftercare, read aftercare after Botox and filler.
At a glance
- Typical swelling: Peaks around 24–48 hours, settles in 3–7 days
- Cold compress: 10–15 minutes at a time on day 1
- Sleep: Head elevated for the first 2 nights
- Avoid: Alcohol, heat, hard exercise, pressing the area
- Urgent signs: Severe pain, skin color change, vision change
Related questions
Should I take painkillers for swelling after filler?
Ask your doctor before taking anything. Some anti-inflammatory painkillers may increase bruising, and acetaminophen is often preferred for discomfort, but advice depends on your health and medications. Do not stop prescribed medicines without medical advice. The clinic can recommend what is appropriate for you.
Is uneven swelling normal after filler?
Yes, swelling can be uneven in the first few days, since each side may react slightly differently. It is wise to wait until swelling settles, often around one to two weeks, before judging symmetry. If unevenness persists after that, a follow-up review can be arranged.
Can I fly while my filler is still swollen?
Many people fly within a few days of filler. Swelling may be slightly more noticeable after a long flight, but this usually settles. Because rare complications should be managed early, many clinics suggest staying nearby for at least a day or two after treatment. Discuss your dates with the doctor.
Keep reading
Before you book
This page is general information, not a diagnosis. Suitability, dose, number of sessions and expected results are decided by a doctor at consultation, and results vary by individual. Possible side effects include redness, swelling and bruising. Pricing is confirmed in writing before any treatment. See our medical disclaimer.
Still have a question?
A doctor at Re:berry Clinic Hongdae can answer it for your skin specifically. Multilingual consultation support is available.