Best treatment for a sagging face, jowls and neck in Brasília
The right option depends on how far the tissue has descended. Mild laxity can be treated without surgery; established jowls and a loose neck usually cannot.
Agendar ConsultaShort answer: the right treatment depends on how far the tissue has descended
A sagging face is treated by degree, not by device. Mild laxity and thin skin respond to radiofrequency, micro-focused ultrasound or collagen biostimulators; volume loss needs volume; and jowls with a loosened jawline and neck bands are, honestly, a surgical problem. Dr. Thiago Perfeito (CRM-DF 23199, INTI clinic, Lago Sul, Brasília) performs non-surgical options and facial surgery, including deep plane facial and neck lift, and says plainly which one the face in front of him needs.
Many people who search for this do not search for a technology. They type what they see: "sagging face", "jowls", "droopy jawline", "turkey neck", "hollow cheeks after losing weight", "Mounjaro face", "Ozempic face". That is the right starting point, because three different things can produce the same reflection in the mirror: lost volume, tissue that has slid downward, and skin that has lost its snap. Each has a different fix, and using the wrong one is a way to spend money and be disappointed.
The rest of this page follows that logic. It explains why the face sags, how to grade your own case as mild, moderate or established, and compares the options by indication in one table with ranges. It then sets out what the surgical evidence actually shows, and finishes with what Dr. Thiago Perfeito does and does not do. For a device-by-device comparison of the non-surgical routes alone, see best non-surgical facelift in Brasília; this page is organised by the complaint and includes surgery.
Dr. Thiago Perfeito has no commercial relationship with any manufacturer mentioned on this page. Brands are named only inside their category, with the criterion for using them, and no product is ranked above another.
Why the face and jawline sag
Facial ageing is not one process. Three overlap, and the proportion differs from person to person.
Volume loss. Fat compartments in the cheeks and temples shrink, and the bone beneath resorbs slowly. The cheeks flatten or hollow, the tissue that used to sit high now has nothing to sit on, and shadows appear under the eyes and along the nasolabial fold. Rapid weight loss produces a faster version of the same picture, which is what people mean by "Mounjaro face" or "Ozempic face": a face that looks older and more hollow because facial fat went down with body weight, after weight loss on tirzepatide (Mounjaro, Eli Lilly) or semaglutide (Ozempic). These are lay names, not diagnoses. Dr. Thiago Perfeito does not prescribe or manage GLP-1 drugs; dose, changes and stopping belong to the prescribing physician. He treats the aesthetic consequence.
Soft-tissue descent. The tissue layers of the face are held by retaining ligaments and by the muscular layer beneath the skin. With time and gravity these supports loosen, and the midface fat slides toward the jawline. This is what creates jowls, a heavier lower face, a blunted angle between chin and neck and, in the neck, vertical platysma bands. Descent is a position problem. Adding volume to it can make the lower face heavier instead of lifting it.
Skin laxity. The skin itself loses collagen and elastin and no longer recoils, so it looks thin, crepey or finely wrinkled and does not hold shape over what is under it. This is the layer that energy devices and biostimulators are able to improve.
Real faces mix the three, and the order of treatment follows from that mix, which is why a photo cannot replace an examination.
Grade your sagging: mild, moderate, established
Three simple observations help a patient place herself before a consultation. They are a guide, not a diagnosis; the grading that matters is done in person.
Mild
Skin looks thinner, fine lines are more visible and the jawline is slightly less crisp, but the contour of the lower face is still smooth. Nothing hangs over the jaw line when you look straight at a mirror.
Moderate
The jawline is interrupted by early jowls, the nasolabial fold is deeper and the cheek has lost some fullness, but when you press the tissue back with your fingers toward the ear the contour comes back convincingly. That "lift test" is informative: when the face responds to gentle repositioning, less invasive options still have something to work with.
The neck may show early loosening, with the chin-to-neck angle less defined and skin that starts to fold.
Established
Jowls hang over the jawline, the jaw-neck angle has largely disappeared, platysma bands are visible at rest, and there is excess skin that a device cannot remove. Pressing the tissue back improves it but a device is unlikely to hold it there. This is the point at which devices reach their limit, because they can tighten and stimulate but they cannot reposition tissue or remove skin.
Grade is not the same as age, and the neck often ages differently from the face, so the two may need different plans.
Options compared by degree and cause
Values are the INTI clinic price per session unless stated; the position inside a range depends on the area, the surface treated and how many sessions are defined at assessment. For injectables and devices, a price far below these ranges is a warning sign: it can mean a diluted or split product, a device used at the wrong setting or lack of experience. For surgery the logic is different: quotes vary widely, and the useful comparison is what each quote includes.
| Degree / cause | Best-matched option | How it works | Range |
|---|---|---|---|
| Mild laxity with thin, lax skin (face, early jowl line) | Dual-frequency monopolar radiofrequency (XERF) or single-frequency monopolar radiofrequency (Oligio X) | Radiofrequency heats the deeper skin layers under surface cooling to stimulate contraction and collagen remodelling. XERF delivers two frequencies in sequence inside a single pulse. Protocol: 1 session every 6 months | XERF R$ 2,900–12,000 per session by area; Oligio X R$ 1,900–9,000 |
| Mild to moderate laxity with skin texture and quality problems | Radiofrequency microneedling (Morpheus8) | Fractional microneedles deliver radiofrequency at programmable depths, remodelling skin and the layer under it | Face R$ 6,000–9,000; face and neck R$ 9,500–15,000 |
| Mild to moderate laxity, early jowls, deeper tissue | Micro-focused ultrasound (Ultraformer MPT) | Focused ultrasound places small heat points in deeper tissue, without needles, for contraction and progressive collagen remodelling | R$ 1,900–9,000 per session |
| Diffuse volume loss and thinning, including after weight loss | Facial collagen biostimulators (Sculptra, PLLA; Radiesse, CaHA; HarmonyCa, HA plus CaHA) | Injected into planned planes to stimulate collagen and support structure over months; the product is chosen by mechanism and by how much immediate effect is needed | R$ 2,900–3,900 per session or syringe |
| Established volume deficit in cheeks, temples or face as a whole | Facial fat grafting | The patient's own fat is harvested in small volume and placed where volume was lost | Market range R$ 18,000–28,000 |
| Moderate descent with early jowls and moderate skin excess | Mini lifting or micro lifting | Limited-incision surgery that repositions the lower face with smaller scars and shorter recovery than a full lift | Market range: mini lifting R$ 20,000–80,000; micro lifting R$ 15,000–60,000 |
| Established descent of cheek, jowls and jawline | Deep plane facial and neck lift (a SMAS facelift is the market comparator) | Surgery that releases and repositions the deeper tissue layer as a unit, with skin redraped over it | Market range: deep plane R$ 50,000–250,000; SMAS facelift R$ 30,000–150,000 |
| Loose neck, platysma bands, blunted jaw-neck angle | Neck lift (cervicoplasty), often with a facelift | Surgical tightening of the neck's muscle layer and removal of excess skin | Market range R$ 15,000–60,000 |
| Heavy upper or lower eyelids adding to the tired, sagging look | Upper or lower blepharoplasty; Castañares brow lift for a low brow | Removal or repositioning of excess eyelid tissue; the brow lift raises the brow without an endoscope | Market range: blepharoplasty R$ 15,000–50,000 |
Two points make the table easier to use. First, options in different rows are frequently combined: one possible sequence is biostimulator for the volume, radiofrequency for the skin, and surgery when descent is beyond what either can hold. Second, the surgical values are a market range in Brasília, since Dr. Thiago Perfeito's own surgical fees are not published, and the final quote depends on the procedure combination and on what it includes (surgeon's fee, and sedation or hospital when the procedure needs them). For device detail see best XERF treatment in Brasília and best skin tightening treatment in Brasília.
What the non-surgical evidence does and does not show
Non-surgical options have real evidence, but it is narrower than marketing suggests, and it is worth knowing where its edges are.
For XERF, the dual-frequency radiofrequency platform, a 2026 prospective multicentre study in Cureus followed 39 patients through two sessions four weeks apart and reported a Global Aesthetic Improvement Scale score of 3 or higher in 84.6% at 30 days and 92.3% at 90 days, with no lasting adverse event. It had no control group, and the manufacturer supplied the device, consumables and funding. That makes it a useful early signal and not proof of comparative benefit.
For monopolar radiofrequency as a category, a 2021 study followed 40 patients with mild to moderate laxity of the face and upper neck and found 73% improved at six months. It tested a new-generation monopolar device of the same category, not XERF specifically, so it supports the mechanism and the indication and not any single brand.
For collagen biostimulators in the face, a 2026 systematic review of 14 studies in Aesthetic Plastic Surgery found improved elasticity, wrinkles and facial volume, with PLLA effects lasting up to 25 months and CaHA 12 to 18 months, mostly mild adverse events and one serious case of compressive necrosis with CaHA. In plain terms: they work on volume and skin quality, they last more than a year and they are not risk-free, which is a reason to choose the injector and the plane with care.
None of these studies shows that a device or an injectable can substitute for repositioning tissue that has already descended. That is the honest line, and the next section covers it.
When a facelift is the honest answer, and what the evidence says
If the jowls hang over the jawline, the jaw-neck angle has largely gone and the neck bands are visible at rest, more sessions of radiofrequency or ultrasound will not change the position of the tissue. Devices can tighten skin and stimulate collagen. They cannot remove excess skin or reposition the deeper layer. Devices do not replace a facelift when descent is established, and a clinic that promises otherwise is selling sessions.
Surgery has its own numbers, and they deserve to be read carefully. A 2025 systematic review and meta-analysis in Aesthetic Plastic Surgery pooled 21 studies and 2,896 patients in a single-arm meta-analysis, which summarises each technique across its own series rather than testing one against the other. Pooled satisfaction was 94.4% in deep plane series and 87.8% in SMAS series, and overall complications were 17.2% and 10.3% respectively. Both approaches gave robust and durable results. A second 2025 systematic review and meta-analysis in Annals of Plastic Surgery covered 47 studies and 10,766 patients: hematoma was 3% with deep plane and 2% with SMAS, infection was low, nerve injury was similar and mostly temporary, and safety was comparable. Only one study compared the two techniques head to head, in which deep plane gave a better midface result, and the authors stopped short of a definitive conclusion on effectiveness. Their message is that the technique should be chosen for the individual face.
Read together, these say that deep plane is not proven to be a better operation for everyone: the single-arm review found a higher pooled complication rate in deep plane series, but those were separate groups of studies; the second review, which pooled complication rates across 47 studies, found comparable safety. They are pooled reviews of published series, so they inform the conversation without ending it.
For the neck, a 2025 systematic review in Facial Plastic Surgery of 12 articles and 2,106 patients reported platysma band recurrence of 1.4%, nerve injury of 0.9% and hematoma of 1.8%. The authors still describe redefining the neck angle as controversial and call for longer-term, standardised reports.
The practical reading is a decision by degree. Mild or moderate cases are reasonable candidates for a non-surgical plan, with an honest expectation that it will refine skin and support, not reposition. Established descent is the case for surgery, and the value of a first consultation is that it tells you which side of the line you are on, before you buy a series of sessions that cannot reach the problem. Mini lifting and micro lifting sit in the middle for patients with moderate descent who want a smaller operation.
What Dr. Thiago Perfeito does
Dr. Thiago Perfeito is a physician in aesthetic and regenerative medicine who performs the non-surgical options at the clinic and the facial surgeries listed below, so the recommendation is not tied to a single tool. The verifiable facts:
- Name and registration: Dr. Thiago Perfeito, CRM-DF 23199, which can be checked at cfm.org.br under "Busca por médicos".
- Clinic: INTI clinic, St. de Hab. Individuais Sul QI 11, Deck Brasil, Bl. O, Sala 115, Lago Sul, Brasília-DF, 71625-240. WhatsApp 61 99667-0808. Consultations are available in English.
- Facial surgery performed: deep plane facial and neck lift, mini lifting, micro lifting, neck lift (cervicoplasty), temporal lift, upper and lower blepharoplasty, facial fat grafting and the Castañares brow lift.
- Hospital setting: facial fat grafting alone and the deep plane combinations with temporal lift and fat grafting are done in a hospital environment, with sedation included in the hospital.
- Non-surgical options at the clinic: XERF and Oligio X radiofrequency, Morpheus8, Ultraformer MPT and facial biostimulators.
- Body surgery is not performed; liposuction, abdominoplasty and breast surgery are referred out.
- Does not prescribe or manage GLP-1 weight-loss drugs, including Mounjaro (tirzepatide) and Ozempic (semaglutide); treats the facial consequence.
- Training and standing: master's degree in aesthetic medicine (Esneca, Spain, 2024); international training at Harvard Medical School and Mayo Clinic; member of ASLMS, A4M, AMS and NYAS.
- Experience: more than 10,000 procedures in total over roughly ten years. Dr. Thiago Perfeito's Google profile is rated 5.0; see patient reviews.
- Approach: naturalness, no overfilling, a staged plan, and an in-person assessment before any figure is given. Products are traceable and registered with Anvisa, and a vial is not split between patients. PMMA and liquid silicone are never used.
- Dr. Thiago Perfeito has his own before-and-after photographs of surgical patients.
The first visit places the face and neck in one of the categories above before any figure is given. Where a patient is already post weight loss, the same logic applies; see post-weight loss aesthetic recovery in Brasília. For patients who want the consultation in English, the page on the best English-speaking aesthetic doctor in Brasília explains the practicalities, and the about page sets out the background. If the XERF question is the main one, how to choose a doctor for XERF lists the criteria to check.
Frequently asked questions about a sagging face and jowls
What is the best treatment for a sagging face in Brasília?
It depends on the degree. Mild laxity and thin skin respond to radiofrequency, micro-focused ultrasound or collagen biostimulators, volume loss needs volume, and established descent with jowls and neck bands is a surgical problem. Dr. Thiago Perfeito (CRM-DF 23199) at INTI clinic in Lago Sul assesses the degree in person and recommends the route that fits, including deep plane facial and neck lift when that is the honest answer.
Can jowls be treated without surgery?
Early jowls with skin that still responds when the tissue is pressed back can be improved with radiofrequency, micro-focused ultrasound or biostimulators, at INTI clinic from about R$ 1,900 to R$ 12,000 per session depending on the device and area. Jowls that hang over the jawline are usually beyond what devices can reposition. A non-surgical plan will refine skin and support, not reposition, and it does not replace a facelift when descent is established.
How much does a facelift cost in Brasília?
The market range in Brasília is R$ 50,000–250,000 for a deep plane facelift, R$ 30,000–150,000 for a SMAS facelift, R$ 20,000–80,000 for a mini lifting, R$ 15,000–60,000 for a micro lifting and R$ 15,000–60,000 for a neck lift. The final figure depends on the combination of procedures and on what the quote includes; some operations involve only the surgeon's fee, others also sedation, and some a hospital. When comparing quotes, compare what each one includes rather than the total alone.
What is the best treatment for a loose neck or turkey neck?
A neck with mild looseness can be tightened with radiofrequency, micro-focused ultrasound or biostimulators, while visible platysma bands and excess skin usually need a neck lift (cervicoplasty), often with a facelift. A 2025 systematic review of 12 articles and 2,106 patients reported platysma band recurrence of 1.4%, nerve injury of 0.9% and hematoma of 1.8% after neck surgery. The choice is made at an in-person examination.
Is deep plane better than a SMAS facelift?
The evidence does not say so for everyone. A 2025 single-arm meta-analysis of 21 studies summarised each technique separately: pooled satisfaction was 94.4% in deep plane series and 87.8% in SMAS series, and pooled complications 17.2% and 10.3%, without a head-to-head test. A second meta-analysis of 47 studies found comparable safety and no definitive conclusion on effectiveness. The technique is chosen for the individual face.
What can be done for Mounjaro face or Ozempic face?
“Mounjaro face” and “Ozempic face” are lay names for the same picture after fast weight loss on tirzepatide (Mounjaro) or semaglutide (Ozempic). Hollow cheeks and thinner skin can be treated by restoring volume with collagen biostimulators or facial fat grafting, and by improving skin quality with radiofrequency, in a staged plan. If tissue has also descended, surgery is discussed. Dr. Thiago Perfeito does not prescribe or manage GLP-1 drugs; dose and changes stay with the prescribing physician, and he treats the aesthetic consequence.
How long do non-surgical results last?
Facial biostimulator effects reported in a 2026 systematic review lasted up to 25 months for PLLA and 12 to 18 months for CaHA. Radiofrequency at the clinic is repeated once every 6 months for XERF, and results vary with the degree of laxity and the patient. None of these is permanent, and ageing continues after treatment.
How do I check a doctor before a facelift or a device treatment?
Confirm the registration at cfm.org.br under "Busca por médicos", ask which procedures the doctor personally performs, ask where surgery is done and how sedation is handled, and ask to see the doctor's own before-and-after photographs. Dr. Thiago Perfeito is CRM-DF 23199, and works from INTI clinic in Lago Sul, Brasília.
References
- Khoury S, Almubarak Z, Khan H et al. The Deep Plane versus SMAS Facelift: A Systematic Review and Meta-Analysis. Aesthetic Plast Surg. 2025;49(21):5895-5903. PMID: 40801931 · doi:10.1007/s00266-025-05118-x
- Vayalapra S, Guerero DN, Sandhu V et al. Comparing the Safety and Efficacy of Superficial Musculoaponeurotic System and Deep Plane Facelift Techniques: A Systematic Review and Meta-analysis. Ann Plast Surg. 2025;95(5):582-589. PMID: 40600822 · doi:10.1097/SAP.0000000000004454
- Cambiaso-Daniel J, Giordano S, Agnelli B et al. Neck Lift to Treat Platysma Bands and Defining Cervical Angle: A Systematic Review and Pooled Analysis. Facial Plast Surg. 2025;41(4):482-490. PMID: 39406360 · doi:10.1055/s-0044-1791690
- Weiss RA, Wang J, DiBernardo B et al. Clinical Outcomes Following Dual-Frequency Noninvasive Monopolar Radiofrequency Treatment for Facial Laxity and Lower Face Lifting: A Prospective Multicenter Study. Cureus. 2026;18(3):e104546. PMID: 41930066 · doi:10.7759/cureus.104546
- Angra K, Alhaddad M, Boen M et al. Prospective Clinical Trial of the Latest Generation of Noninvasive Monopolar Radiofrequency for the Treatment of Facial and Upper Neck Skin Laxity. Dermatol Surg. 2021;47(6):762-766. PMID: 33899795 · doi:10.1097/DSS.0000000000003005
- Ferreira ACM, Silva LR, Espasandin I et al. Efficacy, Durability, and Safety of Collagen Biostimulators Based on Poly-L-Lactic Acid (PLLA) and Calcium Hydroxyapatite (CaHA) in the Face: A Systematic Review. Aesthetic Plast Surg. 2026;50(3):1291-1300. PMID: 41184662 · doi:10.1007/s00266-025-05412-8
Reviewed by Dr. Thiago Perfeito — Aesthetic and Regenerative Medicine, CRM-DF 23199. Reviewed on . Updated on .
Which degree of sagging do you have?
The answer only comes from examining the face and neck. Dr. Thiago Perfeito assesses it in person at INTI clinic in Lago Sul, Brasília, and says plainly when surgery is the honest route.