Botox relaxes muscles to soften wrinkles caused by movement, such as forehead lines and crow's feet. Filler adds volume to restore lost structure, such as hollow cheeks or deep folds. They treat different causes and are often used together.
Medically reviewed by [DOCTOR NAME], board-certified dermatologist · Doje Clinic, Apgujeong, Seoul · Last reviewed November 2026
Botox lasts about three to six months; HA filler lasts about six to eighteen months.
A doctor can identify whether a line is dynamic, static or volume-related.
Quick facts
- Botox (Botulinum Toxin) for Wrinkles: None; results last 3–6 months
- Dermal Fillers (Hyaluronic Acid): Possible swelling and bruising for several days; results last about 6–18 months depending on product and area
Key facts
| Botox | 1 session; repeat every 3–6 months |
|---|---|
| Dermal Fillers | 1 session; touch-ups as needed |
Related treatments
Patient questions
Frequently asked questions
What is the difference between Botox and filler?
Botox relaxes muscles to soften wrinkles caused by movement, such as forehead lines and crow's feet. Filler adds volume to restore lost structure, such as hollow cheeks or deep folds. They treat different causes and are often used together.
What is Botox?
Botulinum toxin injections relax specific facial muscles to soften expression lines such as forehead lines, frown lines and crow's feet.
What is Dermal Fillers?
Hyaluronic acid fillers restore lost volume, smooth folds and refine contours on the cheeks, temples, chin and other areas.
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Medical information on this page is general and educational. Results, downtime and suitability vary by individual. A consultation with a Doje Clinic physician is required before any treatment.