HYALURONIC ACID INJECTIONS IN THE CHIN IN GENEVA

Last updated : 6 November 2026

Hyaluronic acid injections can correct a recessed chin, reduce a slight asymmetry or restore lost volume. This treatment, also called medical genioplasty, changes the shape of the chin by adding gel. It is performed at the practice, without surgery or changes to the bone.
The result is visible at the end of the session. It must then be reassessed once the swelling has subsided, before deciding whether a touch-up would be useful.
The result of medical genioplasty is temporary and reversible.

Benefits of hyaluronic acid injections in the chin

Change the shape and projection of the chin without surgery.
Adjust the correction gradually by controlling the amounts injected.
Adapt the treatment to facial anatomy and proportions.
Perform the treatment at the practice, without hospitalisation.

Book an appointment

Session duration

10-15 minutes

Number of sessions

1 session

Time to results

Immediate

Usual after-effects

Swelling and bruising possible for a few days

Duration of effects

1-2 years

Price

600 CHF per syringe

Contents

What can chin injections correct ?
What does the doctor check before treatment ?
What happens during a session at the practice ?
Which hyaluronic acid is used for the chin ?
How much should be injected and how many sessions should be planned ?
What are the usual after-effects ?
What results can be expected ?
How long do the effects last ?
What are the risks of chin injections ?
What is the price of a hyaluronic acid chin injection in Geneva ?
Frequently asked questions
Further reading

What can chin injections correct ?

Hyaluronic acid may be offered to :

Increase the projection of a mildly or moderately recessed chin (a receding chin).
Change the height or width of the chin, where appropriate for facial anatomy : chin enhancement.
Reduce a congenital or acquired chin asymmetry.
Fill certain hollows or age-related volume loss.
Improve continuity between the chin and the jawline to better define the facial contour.
Reduce the chin’s ‘orange-peel’ appearance.

The treatment adds volume. It does not reduce an overly prominent chin, correct dental misalignment or eliminate a double chin.
The assessment of chin shape and the profile helps determine whether injections are suitable or whether another opinion would be preferable.

What does the doctor check before treatment ?

The consultation clarifies the correction you would like and the limitations of adding volume.
A medical consultation precedes any hyaluronic acid injection in the chin. Dr Romano examines its shape, projection and proportions in relation to the rest of the face, particularly the nose, lips and jawline.
The examination is performed from the front and in profile, at rest and during facial movements.
It helps determine whether correction with hyaluronic acid is indicated.
Dr Romano examines the chin at rest and in movement, as well as its relationship with the lips and jaw.

You must report :

Your medications, particularly anticoagulants, aspirin and anti-inflammatory medicines.
Your allergies and any reaction following a previous injection.
Products previously injected into the chin or jaw.
An implant, surgery, trauma or a dental problem in this area.
Any current infection, herpes outbreak or inflammation.

Do not stop a prescribed medication on your own initiative. The doctor checks its compatibility with the procedure and may suggest postponing the injections.

What happens during a session at the practice ?

A session generally lasts between 15 and 45 minutes, depending on the type of correction and any associated areas.

Dr Romano identifies the areas to correct and confirms the desired shape with you.
The skin is cleansed and disinfected. Local anaesthesia is not necessary, as the procedure causes very little pain.
Hyaluronic acid is injected gradually using a needle or cannula. The amounts are adjusted while checking projection and symmetry.
The result is examined from the front and in profile. Aftercare instructions and follow-up arrangements are explained before you leave.

Injections may be placed deep, near the bone, or beneath the skin, depending on the correction. There is no single depth or injection point for every chin.
Pressure, tingling or tenderness may be felt during the session. The lidocaine contained in the hyaluronic acid reduces discomfort.

Which hyaluronic acid is used for the chin ?

Dr Romano chooses a hyaluronic acid gel that is firm and cohesive enough to give the chin the desired projection and shape. The product must also suit the injection depth and tissue thickness.
The choice depends on the correction to be performed : projecting the chin and correcting a superficial irregularity require different properties. Hyaluronic acid concentration and the degree of cross-linking alone are therefore not enough to determine the most suitable product.
The instructions for use of a gel studied for the chin specify its indications and precautions for use; the doctor refers to the instructions applicable to the product used in Switzerland.

How much should be injected and how many sessions should be planned ?

The amount of hyaluronic acid depends on the desired correction and the anatomy of the chin : its projection, width and the volume of tissue present. It is determined during the consultation.

One session may be enough to achieve the planned correction.
A touch-up may be offered at follow-up, once swelling has subsided, if the result needs adjustment.
Several sessions may be preferable for a substantial correction, to add the necessary volume gradually.

The amount of hyaluronic acid needed for the chin therefore varies from one patient to another.

What are the usual after-effects ?

After injections, the chin may be slightly swollen, tender to the touch or firmer. Bruising may also appear. These reactions generally subside over the following days. If they persist or worsen, a check-up is necessary.
Daily activities can often be resumed quickly, but swelling and bruising may remain visible. It is therefore preferable not to schedule the session just before an important event.

During the first twenty-four hours, avoid strenuous physical activity, intense heat and prolonged sun exposure.
Do not massage the chin and avoid prolonged pressure on the area, unless instructed by the doctor.
Follow the timeframes given at the practice for resuming make-up and facial skincare.

The aftercare following a chin injection explains these precautions in detail.

What results can be expected ?

The result is visible immediately. However, slight swelling may temporarily accentuate the volume or give an impression of asymmetry. The result is generally assessed after seven to ten days, once swelling has subsided.

Improved chin projection : injections bring a recessed chin forward and rebalance the profile.
Harmonised facial proportions : correction adapts the shape of the chin to the face as a whole, particularly the nose and lips, from the front and in profile.
Redefined facial contour and jawline : filling the hollows on either side of the chin can improve the jawline.
Natural result : the aim is to correct the chin while respecting facial features and proportions. The extent of the change depends on the correction performed and the amounts injected.

How long do the effects last ?

The results of hyaluronic acid chin injections may last twelve to eighteen months, depending on the product used and the protocol performed. The correction gradually fades. Its duration also varies with the amounts injected and tissue characteristics.
A maintenance session is offered after assessing the correction still present. The amount injected during maintenance depends on the result still visible and may be less than at the first session.

What are the risks of chin injections ?

Possible complications include infection, a prolonged inflammatory reaction, nodules, irregularity or persistent asymmetry. Some reactions may appear long after the injection.

Accidental injection into a blood vessel can interrupt the blood supply to tissues and cause skin damage. Exceptional visual or neurological complications have also been described with facial gel injections. The FDA explains these risks of dermal fillers.

Contact the doctor immediately if you experience unusual or increasing pain, or if the skin turns pale or develops an abnormal colour. A visual or neurological disturbance also requires an immediate call to the emergency services. Do not wait for the follow-up appointment.

What is the price of a hyaluronic acid chin injection in Geneva ?

At Dr Romano’s practice, the price is 600 CHF per syringe. The session price depends on the number of syringes needed for the correction.

For example, two syringes cost 1,200 CHF. The amount needed for your treatment is determined during the consultation.

The quotation specifies the areas, planned amounts and any stages of treatment. If injections also involve the jawline or other facial areas, the cost of each area is stated separately.

WHAT THE STUDIES SAY

A randomised trial involving 140 adults with a mildly to moderately recessed chin compared hyaluronic acid injections with no treatment. At twelve weeks, 81 % of treated patients showed an improvement of at least one grade, compared with 6 % of controls. At 48 weeks, the rates were 74 % and 11 %, respectively. Assessment used a scale specific to chin retrusion.

Source : Marcus et al., Plastic and Reconstructive Surgery, 2022.

A multicentre randomised trial compared 150 patients treated with hyaluronic acid with 50 untreated patients for a mildly to moderately recessed chin. At six months, 70 % of treated patients showed an improvement of at least one grade, compared with none in the control group. This improvement was still observed in 54.7 % at twelve months. Patients and evaluators also reported high rates of aesthetic improvement.

Source : Liao et al., Aesthetic Plastic Surgery, 2025.

A randomised evaluator-blinded trial compared 103 adults receiving a hyaluronic acid gel with 37 untreated controls for chin projection. At three months, 83.3 % of treated patients showed an improvement of at least one grade, compared with 10.8 % of controls. Treatment superiority and high satisfaction were maintained during twelve months of follow-up. These results concern the gel and protocol studied.

Source : Nikolis et al., Journal of Drugs in Dermatology, 2024.

Frequently asked questions

Can you talk and eat after chin injections ?

Speech and usual mouth movements are generally possible. Tenderness may temporarily make chewing uncomfortable. Significant discomfort, increasing pain or new difficulty moving the lip must be reported to the doctor.

Is it normal to feel the product under the skin ?

Firmness may be felt after the session. This must be distinguished from a painful, red or persistent nodule, which requires examination. Do not try to massage the area without instructions.

Can hyaluronic acid in the chin migrate ?

The product may move if the injection is performed incorrectly. However, a change in contour is not always migration : it may also be swelling, an irregularity or an inflammatory reaction. A medical examination can identify the cause.

Is a touch-up always necessary after a chin injection ?

No. A single session is enough in most cases. A touch-up is considered if the correction remains insufficient after the swelling has subsided.

Can the chin be corrected gradually ?

Yes. The doctor can spread the correction over several sessions. This approach allows the change achieved to be assessed before adding volume, particularly when the desired correction is substantial.

Do chin injections need to be repeated every year ?

Not systematically. Renewal depends on how the result evolves and the product still present. A check-up determines whether another injection is necessary and how much to use.