Lip Corner Lift in Vietnam: Turn Downturned Lips into a Pleasant Smile

Lip Corner Lift in Vietnam: Downturned lips refer to a lip shape in which the corners of the mouth slope downward rather than slightly upward or horizontal, giving the face a naturally serious or sad appearance even when the person is relaxed. In facial aesthetics, the position of the mouth corners—also called the oral commissures—plays a crucial role in determining how a person’s facial expression is perceived.

I. Understanding Downturned Lips and Their Impact on Facial Expression- Lip Corner Lift in Vietnam

1. What Are Downturned Lips?

Anatomically, the corners of the mouth are formed by the intersection of several facial muscles, including the depressor anguli oris (DAO), zygomaticus major, and orbicularis oris muscles. These muscles control the movement of the lips during expressions such as smiling, speaking, or frowning. When the downward-pulling muscles dominate or when structural support weakens, the corners of the lips may gradually turn downward.

The orientation of lip corners has a strong influence on facial perception. Studies in facial aesthetics show that slightly upturned lip corners are associated with friendliness, warmth, and optimism, while downward corners often create an impression of sadness, fatigue, or dissatisfaction. Because lips are one of the most expressive features of the face, even a small change in lip corner position—often just a few millimeters—can significantly alter how a person’s mood or personality is perceived.

2. Causes of Downturned Lip Corners

Several factors can contribute to the development of downturned lips. In many cases, the condition is caused by a combination of genetic anatomy, aging, and muscle imbalance around the mouth.

Natural facial anatomy and genetics are among the most common causes. Some individuals are simply born with lip corners that naturally angle downward due to the structure of their facial muscles or jawline. This type of lip shape may appear early in adulthood and remain stable over time.

Aging is another major contributor. As the body ages, the skin gradually loses elasticity due to declining collagen production. This loss of structural support can cause the soft tissues around the mouth to sag, resulting in downward-tilted lip corners. Research on facial aging shows that the lips often undergo thinning, flattening, and descent of the mouth corners over time.

Additionally, muscle imbalance around the mouth may cause the corners to drop. The depressor anguli oris muscle, which pulls the mouth downward, may become more dominant than the muscles responsible for lifting the lips. This imbalance can create a persistent downward expression.

Finally, repetitive facial expressions—such as frowning or tightening the mouth—may gradually reinforce downward muscle activity. Over many years, these patterns can contribute to permanent changes in lip shape and facial expression.

3. Psychological and Aesthetic Effects

The shape of the lips strongly influences how others interpret a person’s facial expression. Downturned lip corners can unintentionally create the impression that someone is sad, tired, angry, or unfriendly, even when they feel neutral or happy.

Because the mouth plays a central role in nonverbal communication, this effect can influence social interactions, first impressions, and perceived attractiveness. In aesthetic psychology, subtle facial features—such as lip curvature—are known to affect how approachable or positive a person appears to others.

For some individuals, this appearance can affect self-confidence or satisfaction with their facial expression. As a result, more people are seeking cosmetic procedures that improve lip shape and restore a more pleasant, naturally smiling appearance.

Global statistics reflect this growing interest in lip aesthetics. According to the International Society of Aesthetic Plastic Surgery (ISAPS), approximately 901,991 lip augmentation procedures were performed worldwide in 2023, representing a 29% increase compared with 2022.

This rising demand has also increased interest in procedures that reshape lip contours—not only for fuller lips but also for lifting the corners of the mouth to create a brighter and more youthful expression.

II. Definition & Techniques Used in Lip Corner Lift Surgery

Lip corner lift surgery is a cosmetic procedure designed to elevate the outer corners of the mouth, transforming a naturally sad or tired expression into a more pleasant and approachable smile. This treatment has gained popularity as lip aesthetics become an important part of facial harmony. According to data from the International Society of Aesthetic Plastic Surgery, nearly 902,000 lip-related cosmetic procedures were performed worldwide in 2023, reflecting a 29% increase compared with the previous year. This growth shows increasing demand for procedures that refine lip shape and facial expression.

Technique	Main Purpose	Key Surgical Method	Typical Lift	Recovery Time	Best For
Surgical Lip Corner Elevation	Lift drooping lip corners	Small incision and removal of 1–3 mm skin	2–4 mm	5–7 days	Mild to moderate downturned lips
Muscle Adjustment Technique	Balance downward facial muscles	Partial release or modification of DAO muscle	2–3 mm	7–10 days	Muscle-related lip corner depression
Lip Corner Lift + Fillers	Lift and add volume	Surgical lift combined with hyaluronic acid injections	2–4 mm lift + volume	3–7 days	Thin lips with downturned corners
Lip Corner Lift + Lip Lift	Improve lip height and smile shape	Combination of corner lift and philtrum shortening	3–5 mm	10–14 days	Aging-related lip sagging
Lip Corner Lift + Facial Rejuvenation	Overall lower face improvement	Surgical lift plus skin tightening procedures	Variable	10–14 days	Aging skin around mouth

1. Surgical Lip Corner Elevation

Surgical lip corner elevation is the most common and direct technique used to correct downturned lips. The procedure involves lifting the outer corners of the mouth through a small incision placed near the lip border.

During surgery, the surgeon creates a precise incision of approximately 3–5 mm at the mouth corner. A minimal amount of skin—typically 1–3 mm—is removed to allow the lip corner to be repositioned slightly upward. Even such small adjustments can significantly change facial expression.

After repositioning the lip edge, surgeons apply micro-aesthetic suturing techniques using very fine sutures to ensure proper healing and minimal scarring. The incision is usually hidden along the natural lip contour.

Key technical details:

• Procedure duration: about 30–60 minutes
• Anesthesia: local anesthesia
• Average lift achieved: 2–4 mm
• Initial recovery: about 5–7 days
• Full healing: approximately 2–3 weeks

This technique is particularly effective for patients whose lip corners appear permanently downward due to skin laxity or mild structural imbalance.

2. Muscle Adjustment Technique

In some patients, the downward position of the mouth corners is caused primarily by muscle dominance rather than excess skin. In these cases, surgeons may perform a muscle adjustment technique to improve the balance of facial muscles around the mouth.

The procedure focuses mainly on the depressor anguli oris (DAO) muscle, which naturally pulls the corners of the mouth downward. When this muscle becomes overly active, it can create a persistent “sad” expression.

During surgery, the surgeon may perform:

• Partial release of the DAO muscle fibers
• Selective weakening or repositioning of the muscle attachment
• Reinforcement of upward-pulling muscles

This muscle modification reduces downward tension and helps maintain the lifted lip corner position over time. Studies in aesthetic surgery suggest that muscle balancing techniques can improve long-term stability of lip corner elevation by up to 20–30% compared with skin-only lifting procedures.

Muscle adjustment is often combined with minimal skin removal to provide both structural correction and long-lasting results.

3. Combination Treatments

Many patients benefit from combining lip corner lift surgery with other cosmetic treatments to enhance overall lip shape and facial rejuvenation.

One common combination is lip corner lift with hyaluronic acid fillers, which add subtle volume to the lips and improve contour. According to the International Society of Aesthetic Plastic Surgery, lip augmentation procedures increased by nearly 30% globally in 2023, making fillers one of the most popular complementary treatments.

Other common combination procedures include:

• Lip Lift: shortens the distance between the nose and upper lip to create fuller lips.
• Dermal Fillers: enhance lip volume and symmetry.
• Facial Rejuvenation Treatments: such as skin tightening or lower face lifting.

These combined approaches allow surgeons to address multiple factors at once, including lip position, volume loss, and aging-related changes.

III. Why Choose BeDental Vietnam for Lip Corner Lift Surgery

BeDental Vietnam has become a trusted destination for cosmetic and aesthetic treatments thanks to its experienced specialists and modern medical facilities. Established in 2012, the clinic has more than 10 years of clinical experience and has completed over 45,000 successful treatment cases across dental and aesthetic procedures. The medical team includes specialists with 10–20+ years of professional experience, using advanced surgical equipment that meets international safety standards to ensure precise and minimally invasive lip contouring procedures.

Country / Region	Average Cost (USD)	Estimated Cost (VND)	Notes
United States	$3,000 – $6,000	~75 – 150 million VND	High surgeon fees and facility costs
United Kingdom	$2,500 – $6,300	~60 – 155 million VND	Private cosmetic clinics only
Australia	$5,800 – $10,000+	~140 – 250 million VND	Major cities like Sydney or Melbourne
Singapore	$2,200 – $5,800	~55 – 140 million VND	Depends on surgeon and clinic reputation
Vietnam (BeDental)	$600 – $1,500	15 – 35 million VND	Up to 50–70% lower cost

In addition to professional expertise, BeDental focuses on personalized aesthetic planning, where each patient receives an individual facial analysis to design a natural-looking lip shape and balanced smile. The clinic also offers competitive pricing that can be 50–70% lower than similar procedures in countries such as the United States, the United Kingdom, Australia, and Singapore, making it an attractive option for medical travelers. With online consultations, multilingual staff, and dedicated travel support for international patients, BeDental provides a comfortable and reliable experience for those seeking lip corner lift surgery in Vietnam.

IV. Frequently Asked Questions About Lip Corner Lift

1. Is Lip Corner Lift Surgery Permanent?
   Yes, lip corner lift surgery typically provides long-lasting or permanent results because it involves structural adjustment of the skin and muscles at the mouth corners.
2. Does the Procedure Leave Visible Scars?
   The incision is very small and usually placed along the natural lip border, so any scar is minimal and tends to fade significantly over time.
3. How Long Is the Recovery Time?
   Most patients can resume normal activities within 5–7 days, while full healing usually takes about 2–3 weeks.
4. Can Lip Corner Lift Be Combined with Other Lip Procedures?
   Yes. The procedure is often combined with lip fillers, lip lift, or other facial rejuvenation treatments to enhance overall lip shape and facial harmony.

Conclusion

Lip corner lift surgery is an effective cosmetic solution for individuals with downturned lips who wish to achieve a more pleasant, youthful, and approachable facial expression. By subtly elevating the corners of the mouth and improving lip symmetry, this procedure can significantly enhance overall facial harmony and confidence. Modern techniques—such as surgical lip corner elevation, muscle adjustment, and combination treatments—allow specialists to deliver natural-looking results with minimal downtime.

For patients seeking this treatment, choosing a reliable clinic with experienced specialists and modern technology is essential. With more than 10 years of clinical experience and over 45,000 completed treatments, BeDental Vietnam has established itself as a trusted destination for aesthetic and cosmetic procedures. Through personalized treatment planning, advanced medical equipment, and competitive international pricing, BeDental provides patients with a safe and effective option for transforming downturned lips into a naturally beautiful smile.

BeDental: Trusted Dental and Aesthetic Clinic for International Patients

Founded in 2012, BeDental is one of the leading brands in dentistry and cosmetic surgery in Vietnam, trusted by many international patients. With over 10 years of experience and thousands of successful treatment cases, the clinic specializes in services such as veneers, dental implants, orthodontics, and aesthetic treatments.

Equipped with modern technologies like digital X-ray, 3D scanners, and CAD/CAM smile design, BeDental ensures precise and efficient treatments. Combined with experienced doctors, English-speaking support, and transparent pricing, the clinic has become a popular destination for foreigners seeking high-quality dental care in Vietnam.

TS.BS Nguyễn Hữu Quang, Phó trưởng khoa Phẫu thuật tạo hình thẩm mỹ và Phục hồi chức năng, Bệnh viện Da liễu Trung ương - Cố vấn chuyên môn khoa tạo hình thẩm mỹ tại Bedental - Nơi công tác hiện tại : Phó trưởng khoa tạo hình thẩm mỹ tại Viện Da liễu Trung Ương. Bác sĩ Quang đã có hơn 10 năm kinh nghiệm trong lĩnh vực điều trị da liễu và phẫu thuật tạo hình thẩm mỹ Hiện bác sĩ đang công tác tại Bệnh viện da liễu Trung ương và đồng thời khám chữa bệnh, cố vấn chuyên môn về da liễu và phẫu thuật thẩm mỹ tại Bedental