What Is Mentoplasty?
Mentoplasty, also referred to as chin aesthetic surgery or chin augmentation, includes surgical procedures designed to modify the size, shape, projection, or position of the chin in relation to the rest of the face.
The chin plays an important role in facial balance, particularly when the face is viewed in profile. The relationship between the forehead, nose, lips, chin, and neck can influence how proportionate the lower face appears.
The goal of mentoplasty is not always to make the chin larger or more prominent. Depending on the patient’s anatomy, the chin may need to be advanced, reduced, repositioned, or reshaped.
Different approaches may be considered, including:
- Sliding genioplasty, which repositions the chin bone
- Chin implant surgery, which adds projection or volume over the existing bone
- Chin filler, which provides temporary soft-tissue contouring without changing the underlying bone
For patients researching mentoplasty in Turkey, the appropriate technique should be selected according to facial proportions, chin position, bone structure, soft-tissue characteristics, dental occlusion, and individual treatment goals.
Mentoplasty should also be distinguished from orthognathic jaw surgery. If the apparent chin problem is actually caused by the position of the entire lower jaw or is associated with a significant bite abnormality, additional maxillofacial evaluation may be required.
Who Is a Suitable Candidate for Mentoplasty?
Mentoplasty may be considered for both women and men who are concerned about the position, shape, size, or symmetry of the chin.
Individuals With Genetic or Structural Chin Concerns
Potential candidates may include people with:
- A recessed chin
- An excessively prominent chin
- A short or vertically long chin
- Chin asymmetry
- Disproportion between the chin and other facial features
- Reduced lower-face definition
In patients with a recessed chin, options may include chin implant surgery or sliding genioplasty, depending on the underlying anatomy and the degree of correction required.
For patients considering chin augmentation in Istanbul, the entire facial profile should be assessed rather than evaluating the chin alone.
Individuals With Trauma-Related Chin Deformities
Previous injuries or fractures may lead to:
- Asymmetry
- Irregular chin contours
- Changes in bone position
- Soft-tissue deformity
The treatment approach depends on whether the concern is primarily related to bone, soft tissue, or a combination of both.
Congenital chin deformities may also be evaluated for corrective surgery on an individual basis.
Age-Related Changes in the Chin and Jawline
Aging affects not only the chin bone but also the surrounding skin and soft tissues.
Reduced jawline definition or changes in the lower face may be associated with:
- Skin laxity
- Changes in facial fat distribution
- Loss of soft-tissue support
- Submental fullness
- Changes in chin projection
For this reason, chin surgery alone may not address every age-related lower-face concern.
Individuals Seeking Improved Facial Proportions
The projection of the chin can influence how the nose, lips, jawline, and neck are perceived in profile.
A recessed chin, for example, may make the nose appear relatively more prominent. For this reason, chin projection may also be assessed when planning rhinoplasty or other facial procedures.
The objective is not simply to create a larger chin but to improve the relationship between the chin and the overall facial structure.
Before Mentoplasty Surgery
Detailed assessment is required before chin aesthetic surgery to determine the most appropriate technique.
Medical Evaluation
Preoperative assessment may include:
- General health status
- Chronic medical conditions
- Current medications and supplements
- Allergies
- Previous facial or jaw surgery
- History of facial trauma
- Smoking or nicotine use
- Dental occlusion and jaw relationship
- Facial proportions and chin position
Standardized facial photographs may be taken for surgical planning.
Depending on the case, X-rays, CT scans, or other imaging methods may be used to evaluate the bone structure and plan the procedure.
Patients researching mentoplasty in Türkiye should also disclose any history of jaw surgery, orthodontic treatment, facial trauma, or bite problems during consultation.
Smoking and Nicotine Use
Smoking and nicotine may negatively affect circulation and wound healing.
Patients may therefore be advised to discontinue nicotine for a period before and after surgery. The appropriate timing should be determined by the medical team according to the planned procedure and individual health status.
Medications
Aspirin, certain anti-inflammatory medications, anticoagulants, and supplements that may affect bleeding should be reviewed before surgery.
Prescription medications should not be discontinued without medical guidance.
Any medication adjustment should be made in coordination with the relevant physician.
Fasting Before Surgery
If sedation or general anesthesia is planned, patients must follow the fasting and fluid instructions provided by the anesthesia team.
The required fasting period may vary according to the anesthesia plan and medical guidance.
Realistic Expectations
Mentoplasty can modify facial proportions, but it cannot guarantee perfection or produce exactly the same result in every patient.
The final appearance is influenced by:
- Bone anatomy
- Soft-tissue thickness
- Facial proportions
- Healing characteristics
- Surgical technique
- Individual treatment goals
A clear discussion of expected changes, limitations, risks, and alternatives is therefore an important part of preoperative planning.
How Is Mentoplasty Performed?
The technique used for chin aesthetics depends on the patient’s anatomy and the type of correction required.
Surgical procedures may be performed under local anesthesia with sedation or under general anesthesia depending on the extent of treatment.
Sliding Genioplasty
Sliding genioplasty is a bone-based procedure in which a segment of the chin bone is surgically repositioned.
Depending on the treatment goal, the bone may be moved:
- Forward
- Backward
- Upward or downward
- Sideways to improve asymmetry
The repositioned bone is typically stabilized using plates and screws.
The incision is often made inside the mouth, meaning an external skin incision may not be required. However, the exact surgical approach depends on the operative plan.
Sliding genioplasty may be considered when the actual position of the chin bone needs to be changed rather than simply augmented.
Chin Implant
A chin implant is placed over the existing chin bone to increase projection or improve chin contour.
The implant may be inserted through:
- An incision inside the mouth
- An incision beneath the chin
Because different approaches can be used, it is not accurate to state that chin implant surgery never leaves an external scar.
Implant surgery may be considered in selected patients who require increased chin projection without repositioning the chin bone itself.
Chin Filler
Chin filler is a non-surgical approach used to create limited changes in chin projection or contour.
Hyaluronic acid or another suitable injectable material may be used according to the patient’s anatomy and treatment plan.
Filler does not reposition the underlying bone and cannot reproduce the same structural changes achieved with sliding genioplasty.
The results are temporary and gradually decrease over time depending on the product used, injection technique, and individual metabolism.
Patients considering chin filler in Istanbul should therefore understand the difference between temporary soft-tissue contouring and surgical structural correction.
How Long Does Mentoplasty Take?
The duration of mentoplasty depends on the procedure performed.
Sliding genioplasty, chin implant surgery, and filler treatment differ significantly in complexity and should not be assigned one universal treatment time.
Factors affecting surgical duration include:
- The selected technique
- Extent of bone repositioning
- Presence of asymmetry
- Use of an implant
- Previous surgery
- Additional procedures performed during the same session
Non-surgical filler treatment is generally much shorter than surgical genioplasty.
Recovery After Mentoplasty
Recovery after mentoplasty depends on whether the patient undergoes bone surgery, implant placement, or a non-surgical procedure.
First Days After Surgery
Following surgical genioplasty, patients may experience:
- Swelling
- Bruising
- Tenderness
- Temporary numbness of the lower lip or chin
- Tightness
- Discomfort while chewing
Cold application may be recommended during the early recovery period to help manage swelling.
Patients may also be advised to keep the head elevated for a period after surgery.
If the incision is located inside the mouth, specific instructions regarding oral hygiene and a liquid or soft diet may be provided.
Medication Use
Pain medication, oral care products, antibiotics, or other medications should be used only as prescribed.
Not every mentoplasty patient requires the same medication or antibiotic regimen. Treatment should be determined according to the specific procedure and clinical findings.
Return to Daily Activities
Return to work and normal daily activities varies according to the extent of surgery and individual healing.
Swelling and bruising may remain visible for several days or weeks.
Heavy physical activity and direct pressure on the chin may need to be restricted during the early recovery period.
Patients should follow the surgeon’s instructions regarding:
- Diet
- Oral hygiene
- Exercise
- Sleeping position
- Pressure on the chin
- Follow-up visits
International patients undergoing mentoplasty in Istanbul should also plan sufficient postoperative follow-up time before arranging return travel.
Sutures
Absorbable sutures are often used when the incision is made inside the mouth.
For this reason, it is not correct to state that stitches must always be removed after one week.
Suture management depends on the incision location and the type of material used.
What Are the Risks of Mentoplasty?
As with any surgical procedure, genioplasty and chin implant surgery involve potential risks and complications.
Possible risks may include:
- Bleeding
- Hematoma
- Infection
- Swelling and bruising
- Delayed wound healing
- Asymmetry
- Unfavorable scarring
- Changes in sensation
- Temporary or persistent numbness of the chin or lower lip
- Implant displacement or positioning problems
- Problems related to plates or screws
- Unsatisfactory aesthetic result
- Need for revision surgery
The specific risk profile depends on the type of procedure, anatomy, overall health, previous surgery, and individual healing characteristics.
When Are the Final Results of Mentoplasty Visible?
The appearance immediately after surgery is affected by swelling and should not be considered the final result.
A significant portion of swelling decreases during the first several weeks, while residual swelling and tissue adaptation may continue for longer.
Bone healing and soft-tissue settling also take time.
For this reason, the final chin contour should be assessed gradually rather than according to one fixed recovery timeline.
Are Mentoplasty Results Permanent?
Structural changes created with sliding genioplasty are generally intended to be long-lasting once the bone has healed in its new position.
Chin implants can also provide long-term augmentation, although implant-related changes or complications may occasionally require future treatment.
Chin filler is temporary and gradually loses its effect over time.
The long-term appearance may also be influenced by:
- Aging
- Changes in body weight
- Soft-tissue laxity
- Trauma
- Individual healing characteristics
Mentoplasty in Turkey and Istanbul: Personalized Treatment Planning
Patients considering mentoplasty in Turkey, mentoplasty in Türkiye, or chin aesthetic surgery in Istanbul may have very different anatomical concerns and treatment goals.
There is no single ideal chin shape or universal treatment method.
Planning should evaluate:
- Chin projection
- Chin height and width
- Upper and lower jaw relationship
- Dental occlusion
- Relationship with the nose and lips
- Lower-face and neck proportions
- Bone anatomy
- Soft-tissue thickness
- Previous surgery or trauma
- Overall health
- Realistic expectations
Dr. Murat Diyarbakırlıoğlu evaluates facial proportions, profile balance, bone structure, soft tissues, chin position, medical history, and individual expectations when planning mentoplasty.
The objective is not simply to make the chin larger or more prominent, but to create an individualized treatment plan that supports balanced lower-face proportions and overall facial harmony.
Profile assessment takes the relationship between the nose and chin into account. Learn about nasal surgery on the Rhinoplasty page. For a separate concern about ear shape or position, visit the Prominent Ear Surgery page.
Sık Sorulan Sorular
Chin augmentation includes surgical and non-surgical procedures aimed at creating better harmony between the chin and overall facial proportions. Treatment planning is carried out based on the patient’s facial structure and aesthetic expectations, following a comprehensive medical evaluation.
An aesthetic assessment may be considered for individuals with a retrusive, prominent, or disproportionate chin. Candidacy is determined by the physician after facial analysis and a detailed clinical examination.
Surgical chin augmentation procedures typically take between 1 and 2 hours. The exact duration may vary depending on the technique used and the scope of the procedure.
Mild swelling and sensitivity may occur during the first few days following the procedure. While the recovery process varies from person to person, adherence to post-treatment instructions plays a key role in a smooth return to daily activities.
Surgical chin augmentation offers long-term results. The final outcome is influenced by the healing process, tissue characteristics, and individual factors, and is monitored through regular follow-up appointments with the physician.