Gangnam
Dr. Yoon-Gon Ryu
Aesthetic Medicine Specialist
Flagship clinic · KOL for leading lifting & regenerative devices · Featured in Authority Magazine (2026)
Horizontal necklace lines are softened with botulinum toxin, typically using a low total dose of about 15 to 30 units across the neck.
Necklace lines, the horizontal creases across the neck, are softened at our Myeongdong (Seoul) location with small doses of botulinum toxin injected along each line, sometimes combined with hyaluronic acid support for deeper static creases. Dr. Seung Jae Baek assesses your neck and sets an individualised plan at consultation, since results build over several days.
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Necklace lines, sometimes called necklace rings or Venus rings, are the horizontal creases that run across the front of the neck. They form from a mix of repeated skin folding, thinning skin, sun exposure, and everyday posture, including looking down at phones, so they become more visible with age. Because the neck skin is thin and mobile, these lines can appear earlier than many expect and are a common concern among international patients seeking a refined neck.
The main treatment is botulinum toxin, injected in small amounts along the horizontal lines to relax the fine muscle activity that deepens them, softening the creases over several days. For deeper, more static lines that remain visible at rest, a small amount of hyaluronic acid can add support beneath the crease. The right approach depends on how deep and how static your lines are, which is why assessment matters.
At our Myeongdong (Seoul) location, necklace-line care is consultation-led: Dr. Seung Jae Baek examines your neck skin and lines, then recommends botulinum toxin, hyaluronic acid support, or a combination, and explains it in English. The clinic is at 5, Myeongdong 10-gil, Jung-gu, about 5 minutes from Myeongdong Station.
Botulinum toxin type A is a neuromodulator that temporarily blocks the nerve signals driving fine muscle contraction. For necklace lines, tiny doses are placed along each horizontal crease, typically at points about 1 to 1.5 cm apart, with a low total dose of roughly 15 to 30 units across the neck depending on the lines. By easing the pull that folds the skin, the toxin lets the horizontal creases relax and look smoother, usually over about 5 to 7 days. Because the neck muscle is broad and superficial, precise, conservative dosing is essential to keep swallowing and neck movement natural, which is why a doctor plans the points and units individually. Where a line stays deep and visible at rest, a small amount of hyaluronic acid can be added beneath the crease for structural support. Results are temporary and typically last about 3 to 4 months. At our Myeongdong location, Dr. Seung Jae Baek tailors the dose and technique to your neck anatomy rather than using a fixed template.
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Dr. Seung Jae Baek grades how deep and static your necklace lines are, since this decides whether 1 or 2 approaches are used.
Tiny doses are planned along each horizontal line, usually at points about 1 to 1.5 cm apart for even softening.
A low total of roughly 15 to 30 units is common across the neck, kept conservative to preserve natural neck movement.
For deep static lines that remain at rest, a small amount of hyaluronic acid may be added beneath 1 or more creases.
Softening builds over about 5 to 7 days, and your response is reviewed before any top-up in about 3 to 4 months.
See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.
Dr. Seung Jae Baek examines your neck lines and skin, grades them, and explains whether toxin, support, or both fits, in English.
The injection session usually takes about 10 to 20 minutes, with tiny doses placed along each horizontal line.
Botulinum toxin softening builds over about 5 to 7 days, so the full effect is not immediate on the day of treatment.
Results typically last about 3 to 4 months for toxin, with any hyaluronic acid support lasting several months by product.
Simple aftercare and periodic top-ups maintain the effect, and your response is reviewed before repeating the plan.
Necklace lines treatment softens the horizontal creases across the neck, usually with small doses of botulinum toxin along each line, sometimes with hyaluronic acid support for deep lines. It is doctor-led and individualised. Our botox injection page explains the approach at our Myeongdong location.
Necklace lines form from repeated skin folding, thinning and sun-exposed skin, and posture such as looking down at phones, so they deepen with age. Because neck skin is thin and mobile, they can appear earlier than expected. Assessing how deep and static they are guides whether toxin, support, or both is used.
Small doses of botulinum toxin are injected along each horizontal line to relax the fine muscle pull that folds the skin, softening the creases over about 5 to 7 days. A conservative total of roughly 15 to 30 units is common. Dr. Seung Jae Baek plans precise points to keep neck movement natural.
A conservative total of about 15 to 30 units across the neck is typical, placed as tiny 1 to 2 unit injections at points roughly 1 to 1.5 cm apart along each line. The exact dose depends on how many lines you have and their depth, which is set at consultation to keep results natural.
Discomfort is usually mild because the needles and doses are small, and numbing can be used for comfort. Downtime is minimal, with possible tiny marks or brief redness that settle quickly. Most people return to their routine promptly. Dr. Seung Jae Baek explains simple aftercare before you leave the Myeongdong location.
Softening from botulinum toxin builds over about 5 to 7 days rather than immediately, as the toxin gradually eases muscle pull. Any hyaluronic acid support looks smoother right away. Your doctor reviews the result at follow-up so the plan can be fine-tuned before any top-up is scheduled.
Botulinum toxin results for necklace lines typically last about 3 to 4 months before gradually wearing off, so periodic top-ups maintain smoothness. Hyaluronic acid support lasts several months by product. Results are temporary, and our botox injection page explains how maintenance is planned.
Yes, deeper static lines that stay visible at rest may benefit from a small amount of hyaluronic acid beneath the crease alongside toxin. This combined approach supports the line while relaxing movement. You can read how volume works on our injectable fillers page before your consultation.
It is generally considered safe when a doctor uses conservative dosing and precise placement, since the neck muscle is broad and superficial. Careful planning keeps swallowing and neck movement natural. A prospective study of 20 women reported softened horizontal neck lines with a favorable safety profile over 16 weeks of follow-up.
Yes, toxin and hyaluronic acid address muscle pull and volume, so they pair well with skin-quality treatments that improve neck texture and firmness. A doctor sequences these safely. A supportive skin care routine for the neck helps maintain smoother-looking skin between sessions.
Most adults with fine to moderate horizontal neck lines are suitable, especially movement-related creases. A consultation confirms whether toxin, support, or both fits your neck. For deeper static lines, our injectable fillers page explains the added volume support option.
Necklace lines treatment is a minimally invasive injectable approach that softens horizontal creases, not a surgical neck lift. It suits fine to moderate lines rather than significant skin laxity. For firming loose neck skin, energy-based options like our Sofwave page may be discussed at consultation.
When dosed conservatively and placed precisely by a doctor, it softens the lines while keeping swallowing and neck movement natural. Over-treatment is what risks affecting function, which careful, low-dose planning avoids. That is why Dr. Seung Jae Baek tailors units and points to your neck anatomy rather than a fixed template.
Our Myeongdong (Seoul) location, at 5, Myeongdong 10-gil, Jung-gu, offers doctor-led necklace-line consultations in English with Dr. Seung Jae Baek, about 5 minutes from Myeongdong Station. It is a convenient central-Seoul base for international patients wanting a smoother, more refined neck.
For injectable necklace-line treatment, 1 to 2 days is usually enough for a consultation, the procedure, and a short review. Because toxin takes several days to show effect, some patients plan a brief buffer. Our English-speaking team at Myeongdong helps coordinate timing around your travel plans.
Yes, flying the same or next day is generally fine after this injectable treatment, which has minimal downtime. Avoid rubbing the neck and follow simple aftercare. If hyaluronic acid was used, minor swelling may settle over a few days, and Dr. Seung Jae Baek will advise on specifics before you travel.
International patients can be assessed and treated at our Myeongdong location, and the clinic offers remote check-ins in English between trips so top-up timing stays on track. Your treatment notes are kept on file, and maintenance can be planned to coincide with future visits to Seoul for continuity.
| Botulinum Toxin | Hyaluronic Acid Support | Combined Approach | |
|---|---|---|---|
| Mechanism | Relaxes fine muscle pull that folds the skin | Adds volume beneath a deep resting crease | Toxin for movement plus support for deep lines |
| Best for | Finer, movement-related horizontal lines | Deep static creases visible at rest | Necks with both fine and deep lines |
| Onset | Softening over about 5 to 7 days | Smoothing largely immediate | Layered onset across both treatments |
| Downtime | Minimal, possible tiny marks | Minimal, brief swelling possible | Minimal, managed per treatment |
| Longevity | Roughly 3 to 4 months | Several months depending on product and area | Varies by each component used |
| Cost factors | Depends on units and number of lines | Depends on product and volume used | Higher, since two treatments are combined |
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