Dermal filler in Korea is usually a cross-linked hyaluronic acid gel, with cheek products such as 20 mg/mL gels that carry lidocaine, injected at a depth picked for the concern: shallow for fine lines, deeper for folds, close to bone for structure. Clinics plan the amount by the cc and per area. Bruising or swelling can stay for one to two weeks, yet boarding a flight the same day is generally possible.
Clinics in Korea
0 clinics for Botox and fillers in Korea
Every clinic below lists Botox and fillers among its treatments. Message a clinic directly.
Guide
What the word dermal says about depth
The name is a little misleading. Dermal filler goes into several layers, not only the dermis, and the layer is chosen before the product. Fine lines take a thin gel in tiny amounts near the surface, folds sit in the fat beneath, and a flat cheekbone or short chin calls for a firm gel set against bone as a support.
A mismatch between gel and layer is a common reason for a disappointing result: firm gel too near the surface can show as a ridge or bluish tint, and very soft gel set deep may spread. A doctor who names the planned depth per area gives you something concrete to check.
| Layer | Typical concern | Gel character | Usual tool |
|---|---|---|---|
| Upper dermis | Fine lines, crepey texture | Thin, low firmness, tiny amounts | Fine needle |
| Deep dermis and fat | Folds, shallow hollows | Medium firmness | Needle or blunt cannula |
| Deep fat pads | Midface volume loss | Medium to firm | Often a blunt cannula |
| On the bone | Cheekbone, chin, jaw angle | Firm, high lift | Needle in small deposits |
Guide
How to read the label on a gel box
A hyaluronic acid gel box states the concentration in milligrams per milliliter, whether lidocaine is mixed in, and the areas the maker designed it for. Two gels with the same concentration can still feel different in the tissue, because cross-linking and gel structure change how firm and cohesive each one is.
Menus in Seoul carry imported ranges such as Restylane by Galderma, Juvederm by Allergan and Belotero by Merz next to Korean-made gels, and a few lines on the same page are collagen stimulators rather than hyaluronic acid. Asking which product is planned for each area, and why, tells you more than comparing brand names.
- Concentration: written in mg/mL, though one number can mean different firmness
- Lidocaine: mixed into many gels to dull the sting
- Indication: the face areas the maker intends
- Lot number and sealed box: worth seeing and noting
Guide
Needle versus cannula, tested on the same face
A 2021 randomized, evaluator-blind study by Jones and colleagues in Dermatologic Surgery gave each of 60 adults the same 20 mg/mL lidocaine gel, VYC-20L, in both cheeks, one side by blunt cannula and the other by needle, so every participant served as their own comparison.
One month later, the midface volume score had improved by an average of 1.8 points on the cannula side and 1.9 points on the needle side, close enough to meet the study's noninferiority test. Most injection-site reactions were mild or moderate and cleared within two weeks, and no serious adverse events were reported. Many injectors combine both tools, so the useful question is why the doctor picks each tool for each zone.
Guide
What a danger-zone review adds to the choice of gel
The 2020 review by Wollina and Goldman in Dermatologic Therapy mapped vascular anatomy across the face: the temples, the glabella and nose, the area under the eyes, the nasolabial folds and the small triangle beside the nostrils, the lips and the chin. Its focus was vascular compromise, an uncommon event that can injure skin and, rarely, affect sight.
The authors tied safety to recognizing these zones, using proper technique and choosing a suitable filler, all three together, so the product question and the anatomy question belong in one conversation at the consultation.
- Skin turning pale, then dusky or mottled
- Pain that grows over the following hours instead of easing
- Any change in vision, which needs emergency care at once
Evidence
Research behind this page
- Facial vascular danger zones for filler injectionsDermatologic Therapy · 2020 · doi:10.1111/dth.14285
A review of vascular anatomy in the upper, middle and lower face that describes danger zones for filler injection and recommends zone recognition, proper technique and suitable products to avoid vascular compromise.
- Safety and Effectiveness of Hyaluronic Acid Filler, VYC-20L, via Cannula for Cheek Augmentation: A Randomized, Single-Blind, Controlled StudyDermatologic Surgery · 2021 · doi:10.1097/dss.0000000000003246
In 60 adults treated with VYC-20L in one cheek by cannula and the other by needle, cannula injection was noninferior at one month, with mostly mild reactions and no serious adverse events.
FAQ
Questions about Botox and fillers in Korea
How do I know which layer my doctor plans to inject?
Ask during the consultation, area by area, and expect a plain answer. A careful doctor can say whether gel goes into the skin itself, the fat below or onto the bone, and why that depth suits your concern; many also mark the face first. If the reply stays vague, or one product is planned for every area regardless of depth, notice that before any gel goes in.
Is south korea dermal filler gel firmer for the chin than for fine lines?
Yes, in most plans the chin gets a firmer gel than fine lines do, because it must hold projection against bone and muscle movement. Fine lines need a thin, soft product in very small amounts so nothing shows through the skin. The firmness depends on cross-linking and gel structure, not on concentration alone, which is why one menu can list several gels from the same maker for different areas.
Does numbing cream still matter if the gel already contains lidocaine?
It often does, because lidocaine in the gel works only once the product is in the tissue, while the cream dulls the first pricks. Many visits combine both: cream on the skin for a short while, then a lidocaine gel. The cannula study by Jones and colleagues rated procedural pain as minimal with such a gel. Sensation still varies by area, and the lips tend to feel more.
Is it fine to board a plane on the same day as the injections?
Flying home on the day of a hyaluronic acid treatment is generally possible. The practical limit is appearance: bruising and swelling can remain for one to two weeks, so photos and events fit better after that margin, and an early slot in the trip leaves time for a review. Avoid alcohol on the flight and keep the clinic's written aftercare and contact details with you.
Who should wait before getting a korea dermal filler treatment?
People who are pregnant or breastfeeding, and anyone with an active infection or inflamed skin on the planned area, are usually asked to wait. A known allergy to lidocaine or hyaluronic acid products should be raised first, along with blood-thinning medicines or supplements. Earlier filler in the same zone, especially of unknown type, also changes the plan. An honest consultation includes when not to treat.
Does a softer gel wear off sooner than a firm one?
Often, yes, although the area matters as much as the gel. Soft products in mobile zones such as the lips tend to fade earlier than firm gels set deep on the cheekbone or chin, where movement is low. Metabolism, volume and layer all play a part, and results vary from person to person. Ask what interval the doctor usually sees for that product and area.