TCA peel for skin renewal and pore refinement

A medical TCA peel gives your skin new freshness and texture – for wrinkles, pigment spots, acne scars or sun-damaged skin.
A woman undergoing a chemical peel treatment

The key facts

  • Duration of treatment: Approx. 30 minutes 
  • Duration of effects: Approx. 6–12 months  
  • Anaesthesia: None 
  • Downtime: None  
  • Type of care: Outpatient 
  • Treatment interval: 3 sessions at 4-week intervals  
  • Fit to resume social activities: After 3–5 days  
 

What is a medical peel?

A medical peel stimulates targeted skin renewal by removing the upper layers of skin in a controlled manner. The penetration depth varies depending on the type of peel – and so does the effect. In our practice, we use the proven medium-depth TCA peel (15% trichloroacetic acid), which penetrates the upper dermis. It provides intensive regeneration, promotes collagen formation and visibly refines the complexion – ideal for wrinkles, pigmentation disorders, large pores or sun-damaged skin.  

About the treatment

The TCA peel with a 15% concentration is ideal for gentle yet targeted skin renewal. The treatment can be carried out several times a year if necessary. 

 

Typical areas of application 

  • Fine lines and first wrinkles
  • Sun-damaged skin and pigment spots
  • Acne scars and blemished skin
  • Enlarged pores
  • Uneven complexion
  • Tired, dull-looking skin 

 

When is it recommended? 

  • If you want smoother, clearer skin
  • In the event of superficial skin changes or loss of structure
  • As a course of treatment with 3 sessions for maximum effect
  • Only during the autumn to spring months, because UV protection is important  

“Nobody is perfect, but everyone is unique in their own way.” 

Dr. med. Valeska Hürlimann
Treatment stages
1
Before treatment
No special preparation is required. We check skin type and compatibility and discuss aftercare.
2
During treatment
The peel is applied in several layers. You may feel a slight tingling or burning sensation, which quickly subsides.
3
After treatment
In the first few days after the peel, the skin is reddened and may feel tight. On the third day, the top layers of skin usually begin to visibly peel away. During this stage, the skin is extremely sensitive – thorough UV protection is therefore absolutely essential.
4
Possible risks and complications
Side effects may include slight redness, feeling of tightness, peeling skin and occasionally dark discolouration during healing – these will subside completely.
FAQs

FAQs

How much skin can be treated at once? 

The peel can be applied to specific zones or to the entire face. The neck and décolletage can also be incorporated – the treatment is tailored to your individual requirements.  

How painful is the treatment? 

During treatment, you will feel a brief burning or tingling sensation, but this is easily tolerable. The feeling of tightness disappears after a few days.  

What does the skin look like straight after treatment? 

Initially, the skin appears reddened and feels a little tight. After 3 to 5 days, the top layer of skin begins to peel away, revealing fresh, smoother skin underneath.  

Can the peel be done in the summer? 

No. We strongly advise against this during the summer months, as UV radiation can cause pigmentation disorders. The optimum time for application is from autumn to spring.  

Group photo of the doctors of the PSG

Our team

Our team includes specialised consultants in facial, breast, body, and dermatological surgery, as well as nursing professionals and supporting specialists. Together, we accompany you with understanding and expertise. 

Why choose us
Entrance to Affidea PSG Zurich
Specialists in plastic breast surgery
Our experienced team of doctors offers the most advanced reconstructive and aesthetic techniques to shape the breast with harmonious and natural form and symmetry.
Comprehensive care
We support patients throughout the entire process – from diagnosis and surgical treatment to personalised aftercare and rehabilitation.
Modern infrastructure
Our state-of-the-art practice facilities are equipped with the latest technology, creating a pleasant and safe atmosphere for your treatment.
Integrated patient care
We provide interdisciplinary and coordinated support – from the first consultation through to aftercare, ensuring a smooth treatment journey.