Botox vs Filler: What's the Difference? (Apgujeong, Gangnam)
Botox and filler do different jobs. Botox relaxes muscles to soften lines caused by movement or to slim bulky muscles, while filler adds volume to restore hollows and shape contours. At Live Young Clinic in Apgujeong, Gangnam, Dr. Song reads your face at rest and while smiling to decide which one suits you, or whether combining both makes sense.
Medically reviewed by Dr. Song Ki-seon
, Chief Director · English-speaking doctor · Updated September 2026
The key difference in one idea
Think of Botox as working on movement and filler as working on volume. Botox calms the muscles that crease the skin or add bulk, so lines soften and contours slim. Filler restores or adds structure where there is a hollow, a fold or a shape you would like to refine.
A useful test is to look at a line with your face completely still. If it mostly disappears, Botox is often the relevant option. If it is still clearly there, lost volume may be part of the picture and filler could play a role.
When Botox is usually the answer
Botox is commonly chosen for expression lines on the upper face and for contouring muscles such as the masseter, trapezius and calves. It is also used as skin Botox for a smoother surface. At Live Young Clinic in Apgujeong, Botox is dosed in 0.1-unit steps so movement is softened rather than stopped.
- Forehead lines and frown lines
- Crow's feet
- Square jaw from strong masseter muscles
- Shoulder and calf lines
When filler is usually the answer
Filler tends to be chosen for areas where volume has been lost or where a subtle change in shape is wanted: under-eye hollows, temples, cheeks, nasolabial folds, lips, chin and jawline. Dr. Song is a member of the Korean Society of Fillers and plans filler around bone structure and skin thickness so the result looks like your own face, just more rested and balanced.
- Under-eye and temple hollows
- Nasolabial folds and marionette lines
- Chin, nose, lips and jawline shaping
Why many plans combine both
Faces change in more than one way with age, so Dr. Song often designs fillers, Botox and lasers together. For example, jaw Botox might slim the lower face while chin filler improves projection, creating a more three-dimensional contour. Through Needs Mapping, a Curated Plan and Tailored Treatment, she suggests only the changes you need and considers how your face is likely to look ten years from now. Each treatment has its own aftercare, which she will explain.
Getting clear advice in English in Apgujeong, Gangnam
Deciding between Botox and filler is easier when you can ask questions freely. Dr. Song speaks English and holds consultations herself in a private room, so the choice is based on an honest assessment rather than a menu. Live Young Clinic is on Apgujeong-ro in Gangnam and can be contacted in English on WhatsApp.
Frequently asked questions
Is Botox or filler better for wrinkles?
It depends on the wrinkle. Lines that appear with movement often respond to Botox, while lines or folds visible at rest may involve volume loss that filler can address. Dr. Song will assess your lines to recommend a suitable approach.
Can I get Botox and filler on the same day?
Often yes, and many plans at the Apgujeong clinic use both. Dr. Song decides on the order and areas after your consultation, taking your schedule and aftercare into account. Combining them in one visit can suit travellers.
Which lasts longer, Botox or filler?
Both are temporary, and duration varies with the product, the area treated and the individual. Dr. Song will explain what is typical for the specific treatment you are considering. Many people plan maintenance over time.
Which has more downtime?
Both usually involve little downtime. Botox may leave small bumps briefly, while filler can cause some swelling or bruising for a few days in certain areas. Aftercare advice is given for each treatment.
Can a doctor in Gangnam help me decide in English?
Yes. At Live Young Clinic, Dr. Song consults in English and explains her reasoning directly, so you can understand why she suggests Botox, filler, both, or neither. You can also send questions ahead by WhatsApp.
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Book a consultation in Apgujeong, Gangnam
Message us in English on WhatsApp. Dr. Song will review your concerns and suggest only what you need. 2F Bonkyung Building, 208 Apgujeong-ro, Gangnam-gu, Seoul.
Results vary from person to person. This page is general information and does not replace an in-person medical consultation with a doctor.
