SMAS Facelift is a major surgical rejuvenation technique that directly intervenes in the superficial musculoskeletal system (SMAS) located beneath the subcutaneous fat layer to support and reposition sagging soft tissue structures caused by aging. Instead of just tightening the surface skin, this method addresses the lifting force from the deep musculoskeletal layer, helping to improve the jawline, lift sagging cheeks, and reduce smile lines while maintaining the natural expression of the face.
| Duration Surgery | Place Made | Location Incision | Duration Maintain | Recovery Time |
|---|---|---|---|---|
| Approximately 2.5 – 4 hours (depending on whether it's a partial or full facelift) | Hospital have anaesthesia and resuscitation in accordance | Men follow sideburns and natural folds around tragus | Usually from 7 – 10 years (depending on the location and speed of natural aging) | Sutures removed after 7-10 days; significant reduction in swelling and bruising after 2-3 weeks |

Note important medical: SMAS facelift surgery is a deeply invasive technique requiring a surgeon with solid expertise in facial neuroanatomy. The duration of the results is based on clinical reference time; the natural biological aging process continues over time, and there is no method to stop the aging of the body.
What is an SMAS facelift?
To understand the mechanism of the method, it is necessary to analyze the facial structure through 5 anatomical layers: skin, subcutaneous fat, superficial musculofascia (SMAS), loose connective tissue, and periosteum.

1. The SMAS superficial musculoskeletal system – the “support framework” for facial muscles
SMAS is the acronym of the English language Superficial Musculoaponeurotic SystemThis is a continuous fibrous connective tissue membrane covering the facial expressive muscles, extending from the platysma muscle, through the cheekbones, up to the superficial temporal fascia. The SMAS layer acts as a load-bearing framework, connecting the movements of the expressive muscles with the fat and skin layers above.
Over time, due to collagen degradation and gravity, the ligaments holding the tissues together loosen, causing the SMAS layer to sag. As this framework relaxes, the entire cheek fat pocket and outer skin will also sag, forming deep nasolabial folds, a double chin, and a blurred jawline.
2. Repositioning the fascia before skin treatment
In a classic, simple facelift, the surgeon only separates and pulls the outer layer of skin. This technique subjects the edges of the incision to significant pulling force, easily leading to stretched scars, deformed corners of the mouth, or an unnatural, stretched appearance, while the lifting effect usually doesn't last long because the underlying muscle layer continues to sag.
In surgery faceliftdoctor direct access into the weighing this. Stress itself is allocated on the class SMAS by the sewn firmly fixed on the fulcrum anatomy estate. Thanks to this, the outer skin layer is spread flat nature that are not subject to pressure, tension excessive, amount of excess skin is cut away fit and edge stitch seamless smoothness.
3. The variations in processing techniques layer SMAS in surgery
Depending on the level of sa late and thickness tissue of each patient, the surgeon can apply the techniques to handle SMAS different:
- SMAS Folding (SMAS Pplication): The doctor folds the fascial muscle fibers together to increase firmness. This technique is safe, involves minimal deep dissection beneath the muscle layer, and reduces the risk of damage to blood vessels and nerves.
- Partial SMAS muscle band removal (SMASectomy): The surgeon removes a strip of excess SMAS tissue along a rejuvenation vector and then sutures the two edges of the muscle together, creating relatively stable mechanical support.
- SMAS flap transfer: The surgeon dissects an independent SMAS fascial flap, lifts the flap in the appropriate anatomical direction, and then sutures it to the superficial temporal fascia or the periosteum behind the ear.

Advantages of SMAS facelift surgery
Compared with the technical intervention of farmers in the surface of the skin, surgical intervention class SMAS bring many advantages markedly anatomically:
- The rejuvenation effect is relatively long-lasting: Thanks to the lifting force anchored to the thick, firm muscle structure, the results usually last for about 7-10 years depending on individual factors, natural aging rate, and aftercare regimen.
- Limit the maximum phenomenon numbness expressive: Due to stress concentration in the muscle layer lift below rather than stretch the skin's surface, the expressive muscles around the mouth and eyes still moving harmony, help, face retain natural when said with a smile.
- Improve the clarity the bottom half of the face: Help re-establishment contour the jaw obviously, lift fat mass cheek sa delay and support blur significantly wrinkles nasolabial groove.
- The scar is cleverly concealed under the folds anatomy: The skin incision is designed along a contour leg sideburns, running close to the edge before moldings ear cartilage (tragus) and loop through the groove behind the ear. After wound healing and fading traces surgery are difficult to identify in normal activities.
Review details facelift, smas face at the Doctor Nguyen Giap
Comparison of SMAS facelift with thread lift and HIFU
To choose the right method, customers need to understand the difference between the intervention non-invasive, minimally invasive and reconstructive surgery:
| Evaluation Criteria | Lifting Machine Body (HIFU / Thermage) | Stretch Only Bio (Collagen / Just Lesbian) | Surgical Stretch the Skin SMAS |
|---|---|---|---|
| The mechanism of action | Heat convergence stimulate the increase of collagen and spasms scale en point | Inserted just under the skin in order to create force the anchor to hold the school temporarily and increase collagen | Dissection, re-positioning the weight classes the SMAS and cut off the excess skin realistic |
| Ability to handle excess skin | Do not cut off the excess skin | Do not cut off the excess skin (just model up above) | Measured drawing and cut off the excess skin sag paste |
| The level of aging suitable | Aging lightweight (about 28 – age 38), new budding sag paste | Aging, mild to moderate (about 35 – age 45) | Aging level moderate to severe (from 40 – 65 years old), sa model late many |
| Duration maintain results | About 6 – 12 months (need to make repeated periodically) | About 1 – 2 years (depending on the speed of your address) | About 7 – 10 years |
| Downtime | No need to resort | About 2 – 5 days | About 7 – 14 days |
When should select SMAS, when only should stretch only or machine?
With significant excess skin and noticeably sagging soft tissue structures, non-invasive methods often have limited effectiveness. Clients need to be examined directly by a doctor to determine the appropriate option based on their condition. the skin’s aging process. status and overall health.

New method: Transplanted autologous stem cells for the face
How are SMAS facelift vs. Deep Plane facelift different?
In modern facial rejuvenation surgery, SMAS and facelift, Deep Plane as the two techniques are often referred to. Both are acting on the weight, but there are differences on the plane dissection anatomy:
| Criteria To Distinguish | Facelift, SMAS (Plication / Flap) | Deep Plane Facelift |
|---|---|---|
| Surface anatomy analysis | Dissection of the skin from the layer SMAS, then fold or move the flap SMAS | Go deep down under layers of SMAS, freeing directly to the ligaments that hold the tissue |
| Unleash the ligaments of the face | Liberation in moderation, focus-forming capacity anchor strip weight | Unleash widely the ligaments that hold the cheekbones and angular jaw |
| The improved optimized | The effect is very good for the contour the jaw, and the lower half face | Improved very strongly the nasolabial groove, deep and fat mass between the face (midface) |
| Technical requirements & Risk | Technical standard duration caesarean section, more compact, high safety | Requires the surgeon has in-depth experience of dissection police nerves |
Note: No technique is superior in every situation. The choice of intervention depends on the degree of cheek fat sagging, individual anatomical characteristics, and specific treatment goals of each patient.
Who should consider an SMAS facelift?
Only the intervention facelift is given based on the evaluation of the degree of laxity of the soft tissue and the condition of excess skin fact:
1. Case only in accordance
- For individuals aged 40-65: Moderate to severe soft tissue sagging, deep nasolabial folds, and blurred jawline due to sagging cheek fat.
- Who ever made tension only, or lift, but the effect decreased gradually: When the ligaments have relax more and the amount of excess skin appears clear, intervention, re-positioning mechanics.
- People who have excess skin from the face with jowl chin: can combine stretch the skin SMAS with liposuction facial jowl chin to re-create the classic – jaw more elegant.
2. The case Doctor to refuse or need to delay surgery
To ensure safety, medical, Dr Nguyen Giap always carefully screened and asked to delay or refuse surgery in the following cases:
- Chronic pathology has not been well controlled: Diabetes whose glycemic index oscillator big (which increases the risk of infection and delayed wound healing), hypertensive disease has not stable, blood clotting disorders or pathology cardiology heavy.
- Smokers: Nicotine causes a spasm of the circuit nourish the skin flap, increases the risk of necrosis of the skin edges. The patient should stop smoking a minimum of 3 – 4 weeks before and after surgery as recommended medical.
- People with unrealistic expectations: Those who want surgery to completely change their face into someone else's or expect results that are permanent and will not continue to age.
This therapy is safe?
Every surgery there dissection, deep tissue are potential for certain risks. The level of safety of the surgery depends on the dissection technique of the surgeon, process control, sterility and compliance with the regulations of the hospital.
1. The risk of affected nerve 7 (Facial Nerve)
Facial nerve (wires VII), including the branch motion that govern the movement the forehead, the lids and the muscles around the mouth. These branches come out from the parotid gland, and runs in deep layers below the system SMAS.
If the surgeon dissects the non-standard and too deep through the membrane coated SMAS can happen the risk to injury the branch nerves, leading to muscle weakness, temporary paralysis or partial facial movement (such as laughing slight deflection or with your eyes closed not closed).
The solution prevention: Surgeons need to master safe anatomical landmarks and perform meticulous dissection in the correct plane of loose connective tissue on the nerve surface. At Dr. Nguyen Giap Clinic, the choice of techniques such as SMAS Placement or flap dissection within a safe space is prioritized to maximize preservation of motor nerve branches.
2. The potential complications and other controlling
According to the document clinical practice of the Association of reconstructive Surgery, S. A. (ASPS), the risks may experience include:
- Hematoma: This is the most common complication (accounting for approximately 1-3%), mostly occurring within the first 24 hours after surgery. The doctor manages it by placing a negative pressure drainage tube and applying appropriate compression bandages to ensure timely fluid drainage.
- Numbness or decreased sensation temporary skin: Occurs due to the branch nervous feeling of agriculture, under the skin is peeled off during the operation area; this feeling is often recovered gradually after a few weeks to a few months.
- Healing slow the edge of the incision: Frequently in those with circulatory circuit poor or people with a history of smoking. You can find more information in the analysis of get to know and handle the complications facelifts to proactively monitor health.
The standard process of medicine at hospital
The major SMAS facelift surgery at Dr. Nguyen Giap's clinic is performed at a general hospital with full resuscitation and emergency equipment as regulated by the Ministry of Health:
- Step 1: examine and assess the level of sa delay: Doctor directly test the elasticity of the skin, vector sagging of the cheeks and the amount of excess skin, from which discuss the scope of interference fit (partial or full).
- Step 2: health screening pre-operative comprehensive: perform the blood test, test, coagulation, ecg measurement, X-ray, pulmonary heart and consultation specialist if the patient has pathology background.
- Step 3: Measure and draw incision hide scars: Measure carefully painted skin incision along the hairline mai and folds of the ear when the patient is in the natural posture.
- Step 4: Pre-anesthesia / anesthesia specialist safety: Due to doctor specializing in anesthesia department in charge constant control indicators of survival in the duration of surgery.
- Step 5: Surgical area processing layer SMAS and stitch closed incisions: Doctors, dissection flap of skin, reach and lift to drag fixed floor weight body SMAS, cut off the excess skin just enough stitching and aesthetic layers by only for professional use.
- Step 6: Follow the postoperative in hospital: patients were followed at the hospital from 24 – 48 hours for medical staff test guide save and change the bandage before hospital discharge.
Reference price
Cost of facelift surgery depends on the degree of aging, the scope of dissection and the tricks combined. Below is a table of the reference price at the time of the update:
| Items Surgical | About Reference Price (USD) | Suitable Object |
|---|---|---|
| Facelift partial (Thai duong / Midface) | 45.000.000 – 65.000.000 | Sag paste localized the cheek or collapse tail, the eyes, the jaw, neck firming |
| The skin around the SMAS (Face + the jawline) | 70.000.000 – 95.000.000 | Sa delay the entire lower half of the face, furrows, laugh, deep and loss angle jawline |
| Facelift, SMAS combination of Stretch neck skin (Face & Neck Lift) | 100.000.000 – 140.000.000 | Aging heavy neck skin sagging flabby many strip cling to the skin of the neck with excess fat jowl chin |
Cost range: Price surgery at a hospital typically have included: free test pre-op, operating room sterility, ekip anesthesia resuscitation, drug therapy, hospital and care changing the cut only by appointment.
Aftercare instructions and recovery time
Recovery process after surgery according to specific biological, requires patience and compliance guide medical:
1. The landmark recovery reference
- 1 – the first 3 days: the face Area have the feeling of tightness and edema the most. Duct hosted service (if available) is often the doctor withdrew after 24 – 48 hours.
- Day 7 – 10: Customer re-examination to the examining doctor incision and made the cut only. Bruises started to turn colors and melted.
- After 2 – 3 weeks: phenomenon edema significantly reduced (approximately 70 – 80%), patients can get back to the office work gently and social communication.
- After 1 – 3 months: soft tissue structures of the face becomes natural, feeling the skin to recover gradually and scars started fading czechoslovakia on the surrounding skin color.
2. The note postoperative care
- Wear a bandage belt shape the face: Need according to the specific instructions of the surgeon during the first weeks in order to improve the soft tissue and supports the reduction of fluid accumulation.
- Invest the rest: The knee when located in the first week to help support blood circulation of the head, face, and reduce swelling.
- Toilet incision: Keep the incisions are dry, gentle cleaning with antiseptic solution in accordance single your doctor's instructions; not arbitrarily apply the type of tobacco or cream of unknown origin up the incision.
- Campaign mode and diet: Avoid the strong force in the first 4 weeks; abstinence from alcohol, tobacco and stimulants to create optimal conditions for the process seamless brand.
Practical experience from the customer
Hoang Mai (42 years old, Ha Noi) share:
“Before, I was always self-deprecating because of skin sagging and deep wrinkles. After performing a facelift, SMAS, I feel the face is young and vibrant. Friends who also compliment I look young, out of tens of age.”


Researcher and References
Dr. Tran Nguyen Giap is a specialist in Plastic and Aesthetic Surgery, with many years of research and clinical practice in the field of microplastic surgery and facial rejuvenation.
The point treatment: “facelift Surgery requires the high precision of facial anatomy to restore the position of the soft tissues in a harmonious way. The safety of the patient in the hospital operating room and the nature of expressive postoperative always been the core objective of each surgery.”
Reference specialized (Scientific References)
- American Society of Plastic Surgeons (ASPS): Facelift Surgery (Rhytidectomy) Overview & Safety Guidelines. Clinical guidelines about facelift surgery and the risks that need to be noted.
- Mitz V, Peyronie M. (1976): The superficial musculo-aponeurotic system (SMAS) in the parotid and cheek area. Plastic and Reconstructive Surgery, 58(1), 80-88. Study anatomy the classics established system SMAS in reconstructive surgery.
- Baker DC. (2001): Minimal incision rhytidectomy (short scar facelift) with lateral SMASectomy. Aesthetic Surgery Journal, 21(1), 14-26. Technical cut strips of the SMAS and hide the scar short.
- The ministry of health in Vietnam: The national technical standards of technical processes, specialized plastic Surgery – Aesthetic at the hospital competent licensing.


Dr. Trần Nguyên Giáp graduated with a degree in General Medicine from Ho Chi Minh City University of Medicine and Pharmacy. He then pursued postgraduate studies specializing in Otolaryngology, Aesthetic Plastic Surgery, Microsurgery, and Flap Surgery.
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