Neck
Neck Wrinkles: Neurotoxin, Skin Booster, or Lifting? How to Tell Which You Need

Plenty of people keep up with facial skincare and treatment, then catch sight of their neck and feel like it's giving their age away. "What do I do about these deep horizontal lines?" "Does neurotoxin even work on the neck?" "Can RF lifting be used there too?" These are common questions at ClearTone Clinic.
Why the Neck Wrinkles Differently Than the Face
Neck skin is thinner than facial skin, has fewer oil glands, and moves constantly throughout the day. Long hours spent looking down at a phone or computer screen add to the strain. On top of that, not every neck wrinkle has the same cause: some are deep horizontal folds, some are fine lines from thinning skin, some come from a visibly tight vertical muscle band, and some come from the skin itself losing firmness and sagging. Each of those calls for a different approach.
Neurotoxin: Useful for Some Neck Wrinkles, Not All
Neurotoxin injection is one of the more accessible options for neck wrinkles, but it isn't applied the same way as neurotoxin for expression lines on the face. Small, shallow injections across the skin can help with fine lines, and if a vertical platysma band is the main issue, relaxing that specific muscle can help soften it. Neurotoxin alone usually isn't enough for a deep horizontal crease that's already set in.
The neck also contains structures involved in swallowing and movement, so injecting too deep or too broadly can cause discomfort or affect swallowing. That's exactly why injection placement and dose need to be planned carefully rather than applied as a standard amount.
For Thin, Crepey Neck Skin
If the neck skin has thinned out with more fine lines and a duller texture, the more useful approach is improving the skin's own condition and firmness. Rejuran is one option used for this, since the neck has less underlying fat than the face and tends to show fine lines and texture change together as it ages. An already-deep, set-in horizontal line usually needs more than a skin booster alone, and filler may be considered to fill in that specific crease depending on its depth.
When the Neck Has Sagged, Lifting Comes In

When neck wrinkles come with visible sagging and reduced firmness, an RF-based lifting treatment such as Thermage FLX is worth considering. Thermage FLX delivers energy that can extend to the neck when the treatment area is widened beyond the face and jawline. Skin thickness, fat volume, and how much the neck has sagged vary from person to person, so the neck isn't treated with the exact same settings used on the face.
Deep Creases or Significant Sagging
A deep horizontal line that's been there for years often can't be resolved with a single treatment. Filler can be used to fill in a deep crease, and more significant sagging may call for a thread lift. In cases of substantial aging and laxity, surgical treatment can be the more appropriate option. Because of this range, neck wrinkles are often better addressed by combining treatments rather than committing to just one: lifting for sagging, a skin booster for texture and fine lines, and neurotoxin selectively for a platysma band.
ClearTone Clinic offers a Neck Zone Care package that combines neurotoxin, Rejuran, and a thread lift for exactly this kind of multi-cause case; pricing is confirmed at consultation rather than listed as a flat rate, since the right combination depends on what your neck actually needs.
Start With What Shape Your Wrinkles Actually Are
People coming in for neck wrinkles can look quite different from each other even at the same age. For some, a deep horizontal line is the main issue. For others, it's thinning skin and fine lines. For others, it's sagging combined with a visible platysma band. That's why the more useful question isn't which treatment is best for neck wrinkles in general, but why your particular neck wrinkles developed to begin with.
At ClearTone Clinic, diagnosis to treatment is handled personally by your doctor, 1:1, confirming your skin condition and the specific issue before deciding on a plan, never the other way around.
Our Recommendation
Neurotoxin, skin boosters, and lifting are all legitimate options for neck wrinkles, but each one does a different job. Sending a close-up photo of your neck on WhatsApp is enough for your doctor to give you an honest early read on which combination fits your case, before you plan a trip around a single treatment.
Frequently Asked Questions
- Does neurotoxin work on neck wrinkles? It depends on the type. Fine lines can respond to small, shallow injections, and a vertical platysma band can be softened by relaxing that muscle. Deep horizontal creases that have already set in usually can't be resolved with neurotoxin alone.
- Is neurotoxin on the neck safe? The neck contains structures involved in swallowing and movement, so injection depth, placement, and dose need to be decided carefully. This is exactly why it's planned by a doctor rather than applied as a standard dose.
- Can Rejuran fix deep neck wrinkles by itself? Not usually. Rejuran helps with thin, crepey skin and fine lines by improving the skin's own condition, but an already-deep, set-in horizontal crease often needs volume support such as filler added to it.
- Do I need more than one treatment for neck wrinkles? Often, yes. Neck wrinkles frequently combine more than one cause, so your doctor may lift sagging skin with an RF-based treatment, improve texture and fine lines with a skin booster, and treat a platysma band with neurotoxin, rather than relying on one treatment for everything.
Not sure if this is right for you?
Send us your concern and a photo of your skin on WhatsApp. Your doctor will review it personally and suggest a direction.
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Directions & Hours
10F, Unit 2, 21 Teheran-ro 87-gil, Gangnam-gu, Seoul, inside the Hana Bank building, directly across from the City Airport Terminal, Exit 5 of Samseong Station, about a 5-minute walk: head toward Hyundai Department Store for 230m, turn right for 150m, cross the crosswalk and you'll reach the 10th floor of the Hana Bank building
See full hours and directionsAbout the Author

Dr. SUH JUN BIN
Director, ClearTone Clinic · Director, Korean Society of Cosmetic Surgery
Everyone's face ages differently, so your treatment plan has to be designed around your own skin, not a one-size-fits-all formula.
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