Wrinkle Treatment & Injectables
Treatment of Expression Lines
Targeted relaxation of the facial muscles

At a Glance
In Brief
Muscle-relaxing injections
Treatment Duration
20–30 minutes
Pain
Usually mild thanks to fine needles
Anaesthesia
Numbing cream if needed
Downtime
Usually no downtime
Results
Onset of effect after 2–7 days
Duration of Effect
Around 3–6 months
Sessions
As needed, 2–3 times a year
Price
From CHF 200
Part of our protocol Anti-Aging 360°
In the treatment of expression lines, also known as wrinkle treatment with muscle relaxation, a muscle-relaxing active ingredient is injected into selected facial muscles using very fine needles. It reduces the activity of these muscles so that the lines above them can smooth out. Your natural facial expression is maintained, and the face can look more relaxed.
The method is particularly suitable for dynamic wrinkles caused by repeated muscle movement, including on the forehead, between the eyebrows and at the outer corners of the eyes. It may be considered for pronounced expression lines or when wrinkles are beginning to form. During your consultation, we take a close look at your facial movements and agree together which areas to treat.

Treatment Areas
Treatment focuses on areas where lines are mainly caused by muscle movement.
Forehead and Frown Lines
Horizontal forehead lines and vertical frown lines between the eyebrows can be smoothed. This can give a more relaxed, friendly expression while your face stays expressive.
Eye Area
Crow's feet and laughter lines at the outer corners of the eyes can be softened. A natural-looking lift of the eyebrows is also possible and can make the eyes appear more alert.
Nose, Mouth and Chin
Lines across the bridge of the nose and chin lines can also be treated. The lip contour and a gummy smile, where a lot of gum shows when you smile, can be addressed in a targeted way as well.
Neck, Jaw and Nape
On the neck, the treatment can help to create a more defined contour. Treating the chewing muscle (masseter) can make the face look slimmer and is also used for teeth grinding. The contour of the nape can likewise be treated in a targeted way.
Medical Applications
Through targeted muscle relaxation, the method is also used for migraine, for excessive sweating of the armpits, hands or feet, and for teeth grinding. Suitability for your concern is assessed medically.
How does wrinkle treatment work?
Wrinkles have several causes, including the natural ageing process, with a decline in collagen and elastin, and repeated muscle movement from facial expressions. UV radiation, environmental pollution, smoking, an unhealthy diet and genetic predisposition also play a part. Wrinkle treatment targets the lines caused by muscle movement, known as dynamic wrinkles.
In technical terms, this is called muscle relaxation. The medical active ingredient, a protein used in medicine since the 1970s, selectively blocks signal transmission between nerve and muscle. As a result, the treated muscle contracts less strongly and relaxes, allowing the skin above it to smooth out. The effect is limited to the treated muscles, while the surrounding muscle groups continue to work normally.
The effect is reversible: it wears off naturally over time and does not lead to permanent changes. Because the muscles are less active while the effect lasts, the formation of new expression lines may also slow down.
- For dynamic expression lines
- Relaxes selected muscles
- Natural facial expression is maintained
- Injection with very fine needles
- Effect wears off over time

Why wrinkle treatment at Aesthetics Medical?
Analysis of Facial Movement
Before the treatment, we analyse your facial movements in detail. On this basis, we decide which muscles will be treated.
Tailored Dosing
The dose is adjusted individually for each area. The aim is a balanced, natural-looking result in which your face keeps its expressiveness.
Targeted Effect
The treatment only affects the muscles being injected, and the surrounding muscle groups continue to function normally. Lines can therefore smooth out while the rest of your facial movement stays the same.
Reversible Effect
The effect wears off naturally over time and does not lead to permanent changes. You decide together with us when a top-up makes sense.
Short Appointment
The treatment takes around 20–30 minutes. There is usually no downtime, and slight redness at the injection sites generally fades quickly.

What does the treatment involve?
Consultation
We analyse your facial movements and discuss your wishes. We also explain what results are realistic, what the risks are and how the treatment will be planned in your case.
Preparation
The areas of skin to be treated are disinfected. If needed, a numbing cream is applied beforehand to make the treatment more comfortable.
Injection
Using very fine needles, the active ingredient is injected precisely into the selected muscles, with the dose tailored to you. The treatment itself takes around 20–30 minutes.
Observation
After the injections, you stay for a short period of observation. You receive detailed guidance on what to consider during the first hours and days.
Aftercare
You can usually return to your normal activities straight away. A follow-up appointment is part of the treatment, and a correction can be made then if needed. For any questions, you know whom to contact.
| Forehead | CHF 350 |
| Frown lines | CHF 250 |
| Forehead and frown lines | CHF 500 |
| Crow's feet | CHF 200 |
| Brow lift | CHF 300 |
| Chin | CHF 200 |
| Masseter (facial slimming or for teeth grinding) | from CHF 500 |
| Neck (Nefertiti Lift) | from CHF 600 |
| Hyperhidrosis (anti-sweat treatment) | CHF 800 |
| Trap Tox (Barbie Neck) | CHF 800 |
| Bunny Lines (lines on the bridge of the nose) | CHF 200 |
| Lip Flip | CHF 200 |
| Gummy Smile (gummy smile correction) | CHF 200 |
| Nose lift | CHF 200 |
The cost depends on the areas treated, which we agree together during the consultation.
Frequently Asked Questions
How does the treatment work and how long does it take?
After the consultation, the skin is disinfected and, if needed, prepared with a numbing cream. The active ingredient is then injected into the selected muscles with fine needles, followed by a short observation period. The treatment takes around 20–30 minutes.
Is the treatment painful, and is anaesthesia used?
As very fine needles are used, pain is usually minimal, although everyone experiences it differently. A numbing cream can be applied first if you wish. We will discuss with you whether this is a good option for you.
What risks and side effects are possible?
Common reactions are slight redness at the injection sites, which fades after 1–2 hours, and minimal swelling. Rare side effects include small bruises, temporary asymmetry, slight eyelid fatigue and brief headaches. Serious complications are very rare when the treatment is carried out correctly. We will explain the possible risks to you in advance.
What should I consider before the treatment?
Before the treatment, please let us know if you take blood thinners or certain dietary supplements, or if you tend to get cold sores in the treatment area. These factors are taken into account when planning your treatment. You will also receive clear preparation instructions before your appointment.
What should I consider after the treatment?
For the first 24 hours, avoid make-up on the injection sites, exercise and saunas, keep your head raised and do not massage the treated areas. During the first week, avoid intense sun and facial treatments. If swelling occurs, cooling the area can help.
How long does recovery take after the treatment?
There is usually no downtime, and you can return to work and everyday life straight away. Make-up can be worn from the next day and exercise resumed after 24 hours. Intense physical activity should be avoided on the day of treatment itself.
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When do results become visible?
A first effect can often be felt after 2–3 days and seen after 3–7 days. It is usually most noticeable after 1–2 weeks and fully developed after 2–3 weeks. In rare cases, it can take up to 4 weeks.
How long do the results last?
The effect usually lasts 3–6 months. Age, muscle strength, lifestyle and individual metabolism are among the factors that play a role.
How many sessions are usually needed?
As the effect wears off over time, the treatment can be repeated, often 2–3 times a year. How often that makes sense for you depends on your goal and is agreed at the consultation. A follow-up appointment is part of it, and a correction can be made then if needed.
Who is the treatment suitable for?
The treatment may be considered for pronounced expression lines, when wrinkles are beginning to form, or for asymmetry of the facial muscles. It is also used for medical concerns such as migraine, excessive sweating or teeth grinding. Reasons against treatment include pregnancy and breastfeeding, a known allergy to the active ingredient, neuromuscular disorders and active skin infections. We assess your suitability in a personal consultation.
How much does the treatment cost?
Costs depend on the treatment area and start at CHF 200, including for crow’s feet or the chin. The forehead costs CHF 350, treatment of the neck starts from CHF 600, and treatment for excessive sweating costs CHF 800. As an aesthetic treatment, wrinkle treatment is usually paid for privately.
Personal Consultation
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