Botox for wrinkles typically lasts about three to four months, with some people seeing effects for up to six months. Jaw Botox for masseter slimming often lasts around four to six months, while skin Botox tends to last two to three months. At Re:berry Hongdae, the doctor plans timing based on area, dose and response. Results vary by individual.
Re:berry Clinic Hongdae · Information reviewed for accuracy · Results vary by individual.
How long does Botox last in different areas?
Botulinum toxin works by temporarily relaxing the muscles it is injected into. Over time, the nerve endings form new connections and the muscle gradually regains movement. How quickly this happens depends on where it is injected and what it is used for.
- Expression lines: forehead lines, frown lines and crow's feet usually soften for about three to four months. See Botox for wrinkles.
- Jaw slimming: jaw Botox in the masseter muscle often lasts four to six months, and repeated sessions may make the slimming effect last longer as the muscle reduces in size.
- Skin Botox: very small, shallow doses used for pores, oil and texture typically last two to three months.
What affects how long Botox lasts?
- Dose: too little may wear off sooner; the doctor balances dose against a natural look.
- Muscle strength: strong muscles, often in men or people who frown a lot, may break through earlier.
- Metabolism and activity: very active people sometimes report shorter results.
- Treatment history: regular treatment may help results hold longer in some areas.
- Product and technique: different products and injection patterns can vary slightly.
When should I book a repeat treatment?
Many people return every three to six months, once movement starts to return. There is no need to wait until the effect has completely worn off. Doctors usually avoid repeating too frequently, as very short intervals are not recommended. For international visitors, planning a session at the start of a trip gives time for a check-up before flying home. Our Botox aftercare guide covers the first few days.
Do Botox results differ between visitors and residents?
The product behaves the same, but planning differs. Residents can book a two-week review and touch-up easily, while visitors may leave before the full effect appears. If you are traveling, ask whether a check can be scheduled before departure, or send photos as instructed.
When will I see results?
Effects usually begin within three to seven days, with the full result around two weeks after treatment. If you have an event, book at least two weeks ahead. Results vary by individual.
At a glance
- Forehead and frown lines: Typically 3–4 months
- Jaw (masseter) Botox: Often 4–6 months
- Skin (micro) Botox: Usually 2–3 months
- Onset: About 3–7 days, full effect around 2 weeks
- Repeat interval: Commonly every 3–6 months
Related questions
Does Botox last longer the more often I get it?
In some areas, especially the jaw, regular treatment may lead to longer-lasting results because the muscle becomes smaller and weaker over time. For expression lines, many people find their interval stays similar. The doctor will review your response at each visit and adjust dose and timing accordingly.
Why did my Botox wear off quickly?
Botox may seem to fade faster with a low dose, strong muscles, high activity levels or individual metabolism. In rare cases, people develop reduced response over time. If your results seem short, tell the doctor at your next consultation so they can review the dose, technique and interval rather than simply adding more.
Is it bad to stop getting Botox?
Stopping Botox is generally safe. The muscles gradually regain their normal movement, and lines return to how they would have looked without treatment. Botox does not make wrinkles worse when it wears off. Some people take breaks between treatments, and the doctor can advise on restarting when you wish.
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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.