Key summary If the area beside your nose is hollow and the nasolabial groove is deep, filler is usually discussed; if cheek tissue has dropped and folded, lifting is usually discussed. If the area around your mouth is already full, a plan that doesn't make the face thicker matters more than filling in the entire groove. Rather than trying to erase even the line that appears when you smile, first decide whether you want to reduce the hollowing or the sagging that stands out at rest.
01 Is My Nasolabial Fold From Hollowing, or From Sagging Cheek Fat?
You need to separate the hollow beside the nose, the cheek tissue that has dropped above it, and the line that folds depending on expression. A nasolabial fold is the boundary between the cheek and upper lip running from beside the nose toward the corner of the mouth. When volume decreases or tissue drops, this boundary deepens, and the movement of muscles pulling on the skin when you smile also creates the line. So the fact that it looks deep doesn't mean everyone should receive the same treatment.
Check whether a shadow forms beside your nose even at rest, or whether cheek tissue has dropped down and is sitting on top of the fold. If the line only appears when you smile, this should be discussed separately from hollowing seen with a neutral expression. The fact that pulling the cheek with your hand lightens the line does not by itself predict the effect of any specific lifting procedure.
| Visible appearance | Likely underlying cause to check first | Direction to discuss |
|---|---|---|
| Hollow beside the nose causing a shadow | Volume and bony support in the area | Addressing the hollowed area |
| Cheek tissue has dropped and folds over the upper area | Tissue sagging and skin elasticity | Lifting suited to the sagging |
| Line only deepens when smiling | Skin movement with expression | Deciding which expression to preserve and what to improve |
Based on: 2026-10-24. The appearances above are categories meant to help with consultation, and more than one often appears together.
02 Does Getting Nasolabial Filler Make the Area Around the Mouth Protrude?
If the area where the filler was injected becomes too plump, the area around the mouth can look puffy. This is especially worth discussing when the volume beside the mouth was already sufficient and filler keeps being added to erase the lines, or when sagging cheek tissue remains while only the hollow is being filled. The American Academy of Dermatology also recommends a conservative approach over excessive filling for a natural result.
When consulting, show not only the wrinkles from the front but also the thickness around the mouth from the side view. If the mouth already protrudes or the overall impression changed after orthodontic treatment, ask the provider to also explain the influence of the teeth and skeletal structure before adding more volume. Filler is a procedure that compensates for lost volume, and it does not change the position of the teeth or jawbone.
How many cc's are safe cannot be decided without seeing the face. Don't rely on a single standard for amount or depth, such as "1cc won't cause protrusion" or "injecting deep will always cause bulging." The core of the consultation is deciding together which product to use, where to fill, how much filler is already present, and how much volume should remain.
03 How much does lifting smooth out nasolabial folds?
If the face has deep wrinkles caused by sagging tissue, lifting treatments are compared. However, devices that increase elasticity, threads that pull the skin, and surgery that dissects tissue through incisions are all different. If there is also deep hollowing, the goal should also account for the fact that a groove may remain even after a pulling treatment.
Ulthera uses ultrasound, while Thermage uses radiofrequency to induce changes in the tissue. If both are called "laser" or described as producing the same result as a thread lift that directly moves cheek tissue, you'll miss the difference. Ask separately whether you're hoping for a change in the nasolabial line itself or in cheek elasticity.
Thread lift uses threads to pull tissue. There are risks of swelling, bruising, pain, thread protrusion, and infection, and simply avoiding filler does not mean it can be concluded to be safer. If sagging is extensive and severe, compare even facelift surgical approaches, but weigh whether the recovery burden matches the change you want.
04 Does filling the anterior cheek or getting filler and lifting together look more natural?
Supplementing volume for someone whose anterior cheek is also sunken is different from filling everyone's anterior cheek on the premise of preventing protrusion. In a midface filler study involving 90 people, nasolabial folds were also evaluated after cheek treatment. Although no direct injection was given to the nasolabial area, this study was not a trial comparing whether anterior cheek injection prevents protrusion.
Edition Plastic Surgery Clinic explains that it evaluates hollowing and sagging together before determining the need for filler and lifting. If the two causes overlap, decide which part to change first and consult on a plan to reassess the remaining concern afterward. On a face where the anterior cheek already has sufficient volume, rather than specifying the area upfront by saying "put it in the anterior cheek instead of the nasolabial fold," it's better to hear the reason that area needs to be filled.
The order and interval should also match the method being used. The Thermage manufacturer states that it has not studied treatment over areas with filler. This wording does not mean all combined procedures are prohibited, but the safety of a combination is also not proven just because it's a package bundled on the same day. Let your provider know the product and timing of any previous filler first.
05 When does the effect show and how long does it last?
Hyaluronic acid filler shows volume change immediately after injection, and you also watch the course of swelling and bruising subsiding. The American Academy of Dermatology states that the typical duration of hyaluronic acid filler is 4 to 12 months. This is a range spanning multiple products and areas, and it is not a guarantee that your own nasolabial folds will maintain the same shape for that entire period.
A study of 100 Korean adults injected two different hyaluronic acid fillers into each side of the nasolabial folds of the same person and compared them for up to 48 weeks. The efficacy analysis included 93 people, and the mean photographic assessment scores at week 24 and week 48 were as follows. Scores range from 1 to 5, with lower scores indicating shallower nasolabial folds.
| Assessment time point | Test product | Comparator product |
|---|---|---|
| Week 24 | 1.85 points | 1.84 points |
| Week 48 | 2.12 points | 2.08 points |
Data source: 2026-10-24. The test product was SkinPlus-HYAL Implant Lidocaine, and the comparator product was Restylane Lidocaine; the figures are mean wrinkle scores from independent assessors.
These results are a comparison between two products and are not figures that determine which is better between fillers and lifting devices. Study participants were ages 31 to 72, and most were women; the protrusion risk was not calculated separately for all face shapes. The study also included research funding and product support.
Device-based procedures differ in the timing at which progress is assessed. The manufacturer describes Ulthera's changes as occurring over about 2 to 3 months, and Thermage's gradual changes as occurring over 2 to 6 months. This is product-specific guidance, not a date by which nasolabial folds will disappear. If you have an important occasion coming up, consult about not only the final assessment date but also how long swelling and bruising may last.
06 What should I do if I got filler but the area is bulging or the nasolabial fold hasn't changed?
Before getting additional injections, have the clinic that performed the procedure reassess your current volume and remaining wrinkles. Immediate post-procedure swelling, residual sagging, and more volume than expected are not the same problem. Bringing the product name and date, along with before-and-after photos, and explaining when the bulging started will help with comparing your progress.
Hyaluronic acid filler does have dissolving treatment available, but you shouldn't think of it as a device that perfectly restores your original face in one go. Treatment differs depending on the filler type and your condition, and removal itself carries risks. Don't try to press on it or massage it yourself to move it; get instructions appropriate to the specific product.
If you experience unusual pain, skin turning white, gray, or blue, or vision changes during or right after the procedure, get emergency care immediately. These are warning signs that a blood vessel has been blocked, and you should not wait for multiple symptoms to appear together. Notify the treating clinic immediately as well.
07 What changes and discomforts do actual reviews describe?
Experience of an immediately filled feeling and natural-looking change
Experience of not adding a lot at once and watching the progress
Experience where the effect was disappointing or a previous filler was a concern
Each is a different user's experience, and these are not reviews of the Edition Plastic Surgery Clinic mentioned earlier. The last post is the writer's experience of suspecting filler migration, not a confirmed diagnosis or completed removal result. You should read reviews while distinguishing the date and any concurrent procedures.
08 If this is my facial condition, what's good to consult about first?
If your cheeks have enough volume but the area beside your mouth is plump, rather than adding more filler, first look at whether sagging tissue is creating the nasolabial fold. Mention upfront that thickening around the mouth is what you dislike most, and also discuss a goal that doesn't completely erase the fold.
If your face is thin and the area beside your nose or the upper cheek is also sunken, get a consultation on filler that distinguishes exactly where the volume is lacking. Rather than a plan that fills the upper cheek unconditionally, it's better to first get an explanation of the range needed when viewed from the front and from the side. The single fact that your skin is thin doesn't by itself determine the product or the amount used.
If your cheek volume has dropped down and folds over the nasolabial fold, ask whether skin elasticity or tissue sagging will be addressed. Compare devices, threads, and surgery, and the more severe the sagging, the more you should also factor in recovery burden. One type of lifting doesn't resolve every degree of sagging.
If you have both hollowing and sagging, discuss treating the area that bothers you most first, then re-evaluating what remains. Rather than receiving several treatments all at once, the reason and order for each should be clear.
If lines only appear when you smile, or if the change you want is still unclear, show both a resting-face photo and a smiling photo before deciding on a treatment type. Whether you're in your 20 or your 50 matters less than your actual hollowing, sagging, and everyday expression as the basis for choosing. Also let your provider know whether you prefer a small, natural change or a larger improvement.
If your mouth already protrudes naturally, or if previous filler still remains, have your skeletal structure and the effect of prior treatments evaluated before adding new volume. It's best to separate a consultation about choosing an additional procedure from one about treating a problem that has already developed.
09 What are some common misconceptions about nasolabial fold treatment?
A successful treatment doesn't mean completely eliminating the nasolabial groove. Trying to fill in volume all the way up to the fold line that creases when you make an expression goes against the natural look you're aiming for. Rather than relying on how your face looks when pulled back by hand or in a retouched photo, decide specifically which part you want reduced in your everyday face.
You should also avoid treating filler, collagen-stimulating injections, skin boosters, and fat grafting as all the same "filling treatment." The substances used and their purposes differ, and an explanation that hyaluronic acid can be dissolved should not be applied to other materials as if it were universally true. When looking at the Juvelook guide, first distinguish it from the specific product and formulation you've been offered this time.
In summary
In a nasolabial fold consultation, after asking "Is filler better, or is lifting better?" say one more thing. "I'd like the nasolabial folds to look lighter, but I don't want the area around my mouth to get fuller." If you set this goal as your standard, separate the hollow areas from the sagging tissue, and even decide how much of the line you want to leave, the reason for choosing a particular treatment becomes clear.
Frequently Asked Questions
How many cc of filler is appropriate for nasolabial folds?
There is no set universal dosage. The decision depends on the location and depth of the fold, the existing volume around the mouth, and any previous filler history, considered together. Please don't transfer the amount used in a study or the paid volume mentioned in a review as the right amount for your own face.
If pulling the cheek with my hand smooths out the nasolabial fold, does that mean I'm a candidate for lifting?
That reaction alone shouldn't determine the decision. The range of movement your hand creates is different from the range an actual device or thread can change, and you also need to look at how much is due to sagging versus facial expression. Use this observation during your consultation to show what bothers you about your appearance.
How long does swelling last after nasolabial fold filler?
The American Academy of Dermatology notes that mild swelling and bruising after filler typically resolve within 7 to 14 days. The course can vary depending on the product and treatment area, so follow the follow-up schedule set by your clinic. If you notice changes in skin color or vision, or pain that's different from usual, you should seek care immediately rather than waiting out this period.
If I don't like my nasolabial fold filler, can I just dissolve it?
Dissolving treatment is an option to consider for hyaluronic acid fillers, but not all fillers can be removed the same way. The treatment needed varies depending on the product and your current condition, and the removal process itself carries risks. You should be examined to determine the cause of the bulge before deciding whether to dissolve it.
Can I get filler, Ultherapy, and Thermage all on the same day?
The same answer can't be applied to every combination. You need to first check which device will be used, the treatment area, the filler type, and your treatment history. In particular, since the Thermage manufacturer states it has not studied treatment over areas containing filler, you should hear an explanation of the reasoning and order for combining treatments before deciding.
Does lifting for nasolabial folds have fewer side effects than filler?
Since the risks differ by method, it can't be said that one is always safer than the other. Thread lifting carries risks such as thread protrusion and infection, while radiofrequency treatments carry risks such as burns. You need to compare the improvement you want against the recovery time you can manage and how to handle side effects.
Pre-consultation checklist
- Is the main cause of my nasolabial folds the hollowing beside my nose, cheek sagging, or expression lines?
- I don't want the area around my mouth to become fuller, so which area will be changed and by how much?
- If the anterior cheek area is also treated, why does it need to be filled?
- Among devices, threads, and surgery, why do you recommend this method, and what wrinkles will remain?
- Does the product and timing of my previous filler affect the sequence of this procedure?
- Before an important appointment, how much time should I allow for swelling and bruising to settle, and who should I contact if unusual symptoms occur?
Guides to read together
- Clinic information for Edition Plastic Surgery Clinic Gangnam: Institutional information for the clinic introduced in this article.
- Ultherapy pain, aftercare, and how long results last: The course of the ultrasound method and what to discuss in consultation.
- Thermage pain and post-procedure care: The purpose and recovery of the radiofrequency method.
- Thread Lift evidence guide: The method using threads and precautions.
- Differences in facelift surgical methods: What to compare when consulting about surgery for extensive sagging.
Sources and verification date
- S1 PMID 38611629, 2026-10-24. A 2024 narrative review on the anatomical causes of nasolabial folds and thread procedures. Full text — check the full body text, figure legends, and references. This is not a clinical trial directly comparing effects between procedures.
- S2 Edition Plastic Surgery Clinic nasolabial fold column, 2026-10-24. Published 2026-07-17, the clinic's own explanation distinguishing volume loss from sagging, and addressing combination treatments and prior procedure history. Not used as patient cases or independent efficacy verification.
- S3 American Academy of Dermatology filler FAQ, 2026-10-24. Guidance on conservative correction, the timing of effects by material, typical duration of maintenance, and swelling and bruising.
- S4 FDA filler guidance, 2026-10-24. Limitations of removal and warning signs of vascular complications. The approved age range or indications from the U.S. source were not transposed as domestic approval standards.
- S5 PMID 35444438, 2026-10-24. Full text — check the full body text, tables and figure legends, and references. 90 patients, observed for 24 weeks after midface filler treatment, with nasolabial fold evaluation at 8 weeks. This was not a randomized comparison of fillers versus lifting procedures, and it was supported by Galderma, with authors who have conflicts of interest.
- S6 PMID 41507069, 2026-10-24. Confirmed public full text, including the entire body text, Tables 1 through 4, figure legends, and references. 100 patients enrolled, 93 patients included in the efficacy analysis, comparison of hyaluronic acid fillers on both nasolabial folds, 48-week observation. BioPlus and J1 Global provided research funding and product support.
- S7 American Society of Plastic Surgeons thread lift explanation, safety information, 2026-10-24. Tissue movement using threads and risk factors.
- S8 Ultherapy official FAQ, Thermage official guidance and safety information, 2026-10-24. The manufacturer's description of the method and recovery course, and the scope of research on filler-site procedures. This is not material that determines comparative effectiveness for the nasolabial folds or the domestic approval scope.
- S9 Gangnam Unni, Babitalk, 2026-10-24. We read 20 and 24 cards respectively under the default sort order. These include overlap with other procedures and searches, and do not represent all users.
Editorial responsibility and interests
- Writing and editorial responsibility: Korea Beauty Report Editorial Team.
- Review scope: The editorial team prepared this content from published research and public data. It was not separately reviewed by a medical professional and does not replace individual diagnosis or treatment.
- Conflicts of interest: There is no contracted or advertising relationship clinic involved in this article.
- Review handling: Short necessary passages were quoted verbatim without including nicknames or photos. We distinguished between the Gangnam Unni revision date and the Babitalk procedure date.
- First published: 2026-10-24. Last data check: 2026-10-24.