Jawline contouring: define your face without surgery
Define the jawline and project your profile naturally.
Starting from: 595€

Treatment duration:
15-45 minutes
With NESAI® ultrasound
Included
Premium quality
IdB Seal
What is the jawline contouring treatment?
Jawline contouring redefines and projects the jawline through the strategic injection of high-density hyaluronic acid at key points: mandibular angle, gonion, and chin. The result is a defined, harmonious, and rejuvenated profile.
In which areas can we apply it
Definition of the mandibular angle
Product is injected in the area behind the jaw (near the ear).

Profiling of the jawline
It is filled along the edge of the jaw.

Chin projection
It is applied to the chin to balance the profile.

Correction of asymmetries
Small amounts are used in specific points.

What does jawline definition consist of?
The treatment is carried out entirely in the medical office of the Instituto de Benito in Barcelona or Madrid, in an outpatient session always designed and supervised by a licensed aesthetic doctor. It consists of the following steps:
Personalized medical assessment:

Before the treatment, an assessment is conducted with the aesthetic doctor at the Instituto de Benito. They study your case, listen to your goals, rule out contraindications, and design a personalized plan. The first aesthetic medical visit costs €50 (deductible from the first treatment).
Advanced skin analysis with NESAI:

A technology based on high-resolution medical ultrasound that allows for an in-depth study of the skin and tissues.
Treatment preparation:

Preparation is simple: the area must be clean and free of creams. The doctor will advise if it is necessary to avoid any medication (anticoagulants, NSAIDs) in the days prior to minimize bruising, and discuss any relevant circumstances for your safety.
Application of the treatment in consultation

The doctor disinfects the area, applies topical anesthesia if necessary, and performs the microinjections with very fine needles, following the designed plan. The session is carried out entirely in consultation and the patient resumes their routine immediately.
Start seeing yourself as you want to feel

The results appear within the expected timeframe for the treatment, with a natural and harmonious finish. The doctor provides you with home care instructions and schedules follow-up check-ups.
Pre and post treatment of jawline contouring


What is the price of a jawline contouring treatment
Complete treatment starts from €595.
The final price depends on the area or areas to be treated, the product or cocktail used, and the number of sessions the doctor recommends after evaluation. The first aesthetic medical visit costs €50 (deductible from the first treatment). We offer financing for prolonged treatments and packages.
Are you suitable for jawline contouring?
Jawline contouring is indicated for individuals in good general health who meet any of these profiles. The final suitability is confirmed by the doctor after a personalized evaluation.
- 01
Poorly defined facial oval
When the facial contour is rounded and a jawline structure is desired.
- 02
Loss of definition due to age
Facial sagging blurs the jawline over the years.
- 03
Retracted chin or soft jaw angle
Combined with chin filler to define the lower third.
- 04
Square or asymmetrical face
To rebalance the proportion of the lower third.
- 05
Comprehensive facial harmonization
As part of a complete facial harmonization plan.
- 06
Visual neck refinement
A well-defined jaw visually refines the neck area.

Our medical group facial aesthetic medicine
An aesthetic doctor from the IdB team designs the jawline definition based on your facial morphology: round, oval, square, or asymmetrical.
Meet the team at Instituto de Benito that applies this treatment:




Commitment to facial aesthetic medicine
Jawline contouring is an advanced facial harmonization technique that defines the oval; the Instituto de Benito plans it with a full profile analysis, not as an isolated treatment of the jaw angle.
At the Instituto de Benito, patient safety comes before any aesthetic goal. We work with audited clinical protocols, medical CE-marked health products with batch traceability, single-use instruments, dedicated aesthetic medicine rooms, and personalized follow-up between sessions. We never delegate a medical-aesthetic procedure to non-medical staff.
Medical evidence and support
Jawline contouring with high-density hyaluronic acid is one of the treatments recognized by the Spanish Society of Aesthetic Medicine (SEME) within facial harmonization. Its popularity has grown due to the "jawline" effect demanded on social media, but serious clinical indication requires a full profile analysis (chin, neck, hyoid bone position) to achieve a harmonious and non-caricatured result.
Where to get the jawline contouring treatment?
Related treatments
Frequently asked questions about jawline contouring
Is jawline contouring the same as contouring with thread lifts?
No. Thread lifts reposition tissues and create a lifting effect, while hyaluronic acid provides volume and structure in the jaw angle and chin. They are different but complementary treatments.
What is the difference between hyaluronic acid and threads for defining the jawline?
Hyaluronic acid redefines the contour by providing projection and volume (more structural result), with a duration of approximately 12 to 18 months. Thread lifts improve sagging and stimulate collagen (lifting effect), with a duration of 12 to 24 months. They are often combined for a more complete result.
How many vials are needed for a complete jawline contouring?
The usual is 2 vials (one for each side of the jawline). In patients with a receding chin or those seeking greater projection, 3 vials may be required including the chin area.
How long does the jawline contouring result last?
The effect usually lasts between 12 and 18 months, depending on the patient's metabolism, the type of hyaluronic acid used, and lifestyle habits.
Is it a treatment only for men or also for women?
It is suitable for both. In men, a more pronounced and square jaw angle is sought; in women, a more defined yet harmonious and smooth contour. The technique adapts to the desired facial aesthetics.
How often can the treatment be repeated?
Aesthetic medicine guidelines recommend spacing sessions between 12 and 18 months to avoid overcorrections and maintain a natural long-term result.
Can it be combined with other facial treatments?
Yes. It is very common to combine it with neuromodulators in the chin to correct the 'cobblestone' (irregular skin) and improve projection. It can also be combined with thread lifts or skin treatments.
Does jawline contouring hurt?
It is a well-tolerated procedure. It is performed with a cannula or fine needle and usually local anesthesia is applied, or the product itself already contains lidocaine, which reduces discomfort.
Is there swelling or recovery time?
There may be slight swelling or small bruises for 24-72 hours. In most cases, the patient can resume their routine the same day.
Is the result immediate?
Yes, the change is visible immediately, although the final result is better appreciated after a few days when the swelling goes down.
Can the result look artificial or exaggerated?
If done correctly and with appropriate amounts, the result is natural. The risk of overcorrection appears when excessive volumes are applied or the treatment is repeated without control.
Who is a good candidate for jawline definition?
People with a poorly defined jawline, lack of mandibular angle, retruded chin, or loss of firmness in the facial oval who seek improvement without surgery.
Is the treatment reversible?
Yes. Hyaluronic acid can be dissolved with hyaluronidase if necessary, providing an added level of safety.
What is the price of a jawline contouring?
It depends on the number of vials and the clinic. As a reference, a complete contouring with 2 vials usually costs around €500–700.













