Korean botox brands: what is in the vial, and how to ask for the one you want
Written by KCODI medical interpreter team · English deskUpdated · 7 min read
At home your injector uses one product and you never thought about it. In Seoul the menu has five. Domestic, imported, a German one, something called Coretox, and a price gap between them that makes you wonder what the difference is.
Korean botox brands are not a mystery. They are licensed medicines made by large Korean pharmaceutical companies, and two of them are sold in the United States under other names. But the menu is confusing, and the word on it is often just 국산, domestic, with no brand at all.
Our interpreters work at busy skin clinics where these injections are routine. This is what we want you to know before you sit in the chair.
Why Korea has so many botox brands
Botox is a brand name that became the everyday word. The medicine is botulinum toxin type A, and several Korean companies make their own. Koreans start young, use it for jawline slimming and shoulders as well as wrinkles, and go back often. That demand built a home industry with real competition, which is the main reason a session in Seoul costs less than most visitors expect.
All of these products are prescription medicines approved by Korea's Ministry of Food and Drug Safety. Two have also passed the US FDA: Daewoong's product is sold in America as Jeuveau, approved in 2019, and Hugel's as Letybo, approved in 2024.
Korean botox brands at a glance
| Name in Korea | Maker | Known abroad as | What clinics say about it |
|---|---|---|---|
| Botulax | Hugel (Korea) | Letybo in the US and Europe | The most widely used domestic brand. The usual default on event menus. |
| Nabota | Daewoong (Korea) | Jeuveau in the US, Nuceiva in some other markets | Domestic, FDA-approved for frown lines |
| Meditoxin | Medytox (Korea) | Neuronox in some markets | Korea's first domestic toxin, in use for many years |
| Coretox | Medytox (Korea) | Sold mainly in Korea | Made without complexing proteins. Often suggested for large or frequent doses. |
| Xeomin | Merz (Germany) | Xeomin | Imported, also free of complexing proteins. Priced above domestic brands. |
| Botox | Allergan, part of AbbVie (US) | Botox | The original. The highest price on most Korean menus. |
You may see other Korean botox brands as well. New ones keep arriving. If a menu shows one you do not know, ask for the maker's name and look it up before you agree.
Domestic or imported: what really differs
Across Korean botox brands and imported ones, the active ingredient is the same type of toxin. What differs is the manufacturing, the proteins around the toxin, and how much clinical data each brand has in each country. Doctors also talk about feel: how far a product spreads from the injection point, and how fast it starts to work. Those are clinical impressions and they vary from doctor to doctor.
For a first-time visitor treating frown lines, forehead or crow's feet, most doctors we work with say the injector's skill matters more than the label. Where the needle goes and how many units go in decide whether your brows sit level or one eyelid droops. Units are also not interchangeable between every brand, so your doctor sets the dose for the product in hand.
Price follows the label. Domestic brands sit at the lower end of the typical price range per area, and imported ones at the upper end. The dose matters as much: a jaw or calf treatment uses many times the units of a frown line.
Resistance: why some clinics suggest Coretox or Xeomin
A small number of people find that botulinum toxin stops working for them after years of use. One explanation is that the body forms antibodies. The risk is thought to rise with large doses and short gaps between sessions, which describes the jaw, shoulder and calf treatments that are popular in Korea.
Coretox and Xeomin are made without the complexing proteins that surround the toxin in other products. The reasoning is that less foreign protein gives the immune system less to react to. The evidence is still developing, and doctors hold different views. It is a reasonable thing to ask about if you plan large-dose treatments for years. It is your doctor's call.
Whatever the brand, most doctors advise leaving at least three months between sessions and avoiding early top-ups. If a clinic offers a touch-up two weeks later, ask the doctor whether you need it.
How to confirm what goes into your face
- Ask for the brand by name when you book, and get it written on the quote.
- At the clinic, ask to see the vial or its box before it is mixed. Korean products carry a label with the brand, the maker and a lot number.
- Ask how many units you are getting in each area. Clinics price by area. Doctors think in units.
- Ask who injects. It should be a doctor.
- Tell the doctor about earlier sessions: when, which brand, how many units, and anything that went wrong.
- Before you leave, ask for the brand and the units to be written on your receipt or sent by message. Your injector at home will want them.
Buying Korean botox online: why we say no
People search for this, so here is a straight answer. Botulinum toxin is a prescription medicine that has to stay cold from the factory to the clinic fridge. A vial sold by a website has no cold chain you can verify and no guarantee that it is genuine. Health regulators, including the US FDA, have warned about counterfeit botulinum toxin products, and people have been hospitalised.
Importing it for personal use is also likely to break the medicine import rules of your country. And the product is half of the treatment. The other half is a doctor who knows facial anatomy. A short trip to a licensed Seoul clinic is safer, and often fits into a trip you already planned.
Fitting botox into a Seoul trip
The injection takes ten to fifteen minutes and needs one visit. There is no real downtime: small bumps fade within the hour, and a pinpoint bruise can happen. Most clinics ask you to stay upright for a few hours and skip the sauna, alcohol and hard exercise that day. The effect builds over one to two weeks, so you will see it at home, not in Seoul.
Many visitors pair it with a skin booster or a laser on the same day, and the doctor sets the order. If your skin is dry, read our guide to the best PDRN in Korea for dry skin before you choose. You can browse every treatment on the Korean skin clinic page, compare fillers, let clinic matching shortlist for you, or meet the interpreters who cover skin clinics. Not sure the clinic you found is legitimate? Here is how to check a clinic license in Korea.
