Treatment

What is Botox for wrinkles?

"Botox" is the everyday name for botulinum toxin type A injections. In tiny, purified doses, botulinum toxin blocks the nerve signals that tell a specific muscle to contract. When that muscle relaxes, the skin above it folds less, so expression lines soften. Several brands of botulinum toxin are used in Korea and worldwide; your doctor will explain which product is used in your plan.

Botox is most effective on dynamic wrinkles, which are lines that appear when you move your face. Lines that remain visible at rest, often called static wrinkles, may soften over repeated treatments but sometimes need other approaches such as skin boosters, filler or energy devices.

Which wrinkles can Botox treat?

Forehead lines: Horizontal lines from raising the eyebrows
Frown lines (glabellar lines): The vertical "11" lines between the brows
Crow's feet: Lines fanning from the outer corners of the eyes when smiling
Bunny lines: Small lines on the sides of the nose when scrunching
Chin dimpling and lip lines: In selected cases, with careful low doses

Botulinum toxin can also be used for jaw slimming, skin texture and other purposes, which are covered on separate pages such as jaw Botox and skin Botox.

How natural will it look?

The goal at Re:berry is softened lines with natural expression, not a frozen face. That depends on placing the right dose in the right muscles. For example, treating the forehead without balancing the frown muscles can sometimes lower or flatten the brows. A doctor studies how your face moves before deciding the plan and may suggest a lighter first treatment for people new to Botox.

Who should not have Botox?

Botox is generally avoided during pregnancy and breastfeeding and in people with certain neuromuscular conditions such as myasthenia gravis. Tell the doctor about any infection at the injection site, previous reactions to botulinum toxin, recent Botox elsewhere, and medications including certain antibiotics and blood thinners. A short consultation is always part of the visit.

What happens during the appointment?

Assessment: The doctor asks you to frown, smile and raise your brows to map the muscles.
Marking and cleansing: Injection points may be marked and the skin cleaned.
Injection: A very fine needle places small amounts into each point. Most people feel brief pinches.
Aftercare briefing: You will receive simple instructions and can usually return to normal activities right away.

When does Botox start working?

Most people begin to notice softening within 3 to 7 days, with the full effect visible around two weeks. That two-week mark is the usual point to review whether any fine adjustment is needed. If you are visiting Seoul for a short time, booking near the start of your stay gives the treatment time to settle. More detail is on How long does Botox take to work?

How long does Botox last?

Results for expression lines commonly last around 3 to 4 months, sometimes a little longer. Factors include the dose, the strength of your muscles, metabolism and how often you have had treatment. Some people find the effect lasts longer after several regular sessions. Results vary by individual.

Side effects and how to reduce them

Common, temporary side effects include small bumps that disappear within an hour, pinpoint bruising, mild headache and tenderness. Less commonly, the toxin can affect a nearby muscle and cause a temporary drooping brow or eyelid, or an uneven smile. These effects usually fade as the toxin wears off, and careful placement lowers the risk.

To help, the usual advice is:

Stay upright for about four hours after injection
Do not rub or massage the treated area that day
Skip strenuous exercise, saunas and alcohol for 24 hours
Avoid facial treatments that press on the area for a few days

See our Botox and filler aftercare guide for the full list.

Botox, filler or skin boosters?

These treatments answer different problems. Botox relaxes muscle movement, filler replaces lost volume, and skin boosters improve hydration and skin quality. Many people benefit from a combination. The Botox vs filler comparison explains how a doctor decides.

How is pricing decided?

Pricing depends on the product, the number of units and the areas treated. It is confirmed in writing at consultation. The branch address and opening hours are listed on our Location and Hours page.

Planning Botox around a trip to Seoul

Because Botox takes several days to develop and about two weeks to reach its full effect, timing matters for visitors. If you have an event, photos or a flight home, aim to be treated at least ten days to two weeks beforehand. Bruising, when it happens, is usually small and can be covered with concealer from the next day.

It also helps to bring the details of any previous Botox, including the brand, the date and the areas treated, if you have them. That information lets the doctor judge dosing and avoid treating a muscle that is still relaxed from an earlier session. If you will continue treatment at home, ask for a short written record of the product and units used during your Hongdae visit.

At what age can I start Botox for wrinkles?

There is no single right age. Some people in their mid to late 20s start low doses when lines first appear with expression, while others begin later. The decision depends on how strongly your muscles move and whether lines remain at rest. A doctor can tell you whether treatment would make a meaningful difference now.

Can I exercise after Botox?

It is usually advised to avoid strenuous exercise, hot yoga and saunas for about 24 hours after Botox. Light walking is generally fine. The idea is to reduce increased blood flow and pressure while the toxin settles into the target muscles. Follow the specific instructions you are given on the day.

What if one side looks different after two weeks?

Small asymmetries can happen because facial muscles are rarely identical on both sides. If something looks uneven once the full effect has developed at about two weeks, contact the clinic. A doctor can assess whether a small top-up is appropriate, which is one reason it helps to plan Botox early in a Seoul stay.

Will my wrinkles get worse when Botox wears off?

No. When the effect fades, the muscles gradually return to their usual movement and lines return to roughly how they were before. Botox does not cause wrinkles to become deeper. Regular treatment may even reduce how strongly lines form over time, though this varies.