Located in Saint-Louis, on the border with Basel, the Biolaser aesthetic medical center offers polynucleotide injections (PDRN), a cutting-edge technology in regenerative aesthetic medicine. This innovative treatment naturally stimulates the skin to improve texture, hydration and firmness, without adding volume.
The Biolaser center welcomes patients from Saint-Louis, Mulhouse, Colmar, Belfort and the entire Basel region, looking for effective and natural solutions to improve the quality of their skin. Unlike conventional injections, polynucleotides act in depth to repair the skin and restart its biological mechanisms.
What are polynucleotides (PDRNs)?
Polynucleotides (PDRNs) are purified DNA fragments used in aesthetic medicine to stimulate the skin’s natural regeneration.
Once injected into the skin, they will:
- Stimulate fibroblasts to boost collagen and elastin production
- Improve deep hydration
- Promote skin tissue repair
- Reduce inflammation and improve overall skin quality
Unlike hyaluronic acid, polynucleotides do not have a volumizing effect. Their action is biological: they act as real regeneration boosters.
The result: healthier, denser and visibly rejuvenated skin, without changing the volume of the face.
What are the benefits of polynucleotide injections?
Polynucleotide injections offer a global response to the signs of fatigue and skin aging.
The main benefits:
- Intense hydration : improved water retention in the skin
- Improved texture : smoother, more even skin
- Reduction of fine lines : natural stimulation of collagen
- Radiance effect : brighter and less dull complexion
- Restorative action : acceleration of healing and reduction of inflammation
This treatment is particularly appreciated for its natural, gradual and non-fixed finish.
In Saint-Louis, near Basel and Mulhouse, polynucleotides are now an ideal alternative for those who want to improve the quality of their skin without surgery.
What areas can be treated with polynucleotides?
Polynucleotides can be used on different areas of the face and body, depending on the needs of the skin.
Most frequently treated areas:
- Eye Contour : Dark Circles, Fine Lines, Thin, Wrinkled Skin
- Full face : dull complexion, visible pores, loss of elasticity
- Neck and décolleté : sagging skin
- Acne scars : improved skin texture
- Scalp (according to protocol): support of hair density
The eye area is particularly suitable, as the skin is very thin and requires a regenerative rather than volumizing approach.
How does a polynucleotide session work at Biolaser in Saint-Louis?
At the Biolaser Center, each polynucleotide treatment (PDRN) is performed by experienced doctors, in a safe medical setting and with a fully personalized approach.
Procedure of a session:
- Personalized consultation: Analysis of your skin and definition of a protocol adapted to your objectives.
- Skin preparation: Cleaning and disinfection of the area to be treated.
- Application of an anesthetic cream: To ensure optimal comfort during injections.
- Polynucleotide microinjections: Carried out with very fine needles, in a precise and targeted manner.
- Massage and/or therapeutic LED: To optimize product distribution and strengthen results
- Duration of the session : 20 to 30 minutes
- Resumption of activities : immediate
- Side effects : slight redness or swelling, disappearing within a few hours
Near Basel, Mulhouse or Colmar, our Biolaser center favors gentle techniques for a natural and controlled result.
How many sessions are necessary and what results can be expected?
Polynucleotide injections work gradually, stimulating the skin from the inside.
Results:
- First visible effects after 10 days
- Optimal result after 3 to 4 weeks
- Continuous improvement of skin quality
Recommended protocol:
- 3 sessions spaced 3 to 4 weeks apart
- Then an interview every 4 to 6 months
Effects observed:
- Smoother and firmer skin
- Brighter complexion
- Reduction of fine lines and dark circles
- Improved skin texture
The result remains natural, progressive and long-lasting, without transforming the face.
Polynucleotides (PDRN) vs hyaluronic acid: what are the differences?
Polynucleotides and hyaluronic acid serve different purposes and can be complementary.
| Characteristic | Polynucleotides | Hyaluronic acid |
| Main action | Refreshing | Volumizing |
| Effect | Natural and progressive | Immediate |
| Target | Skin quality and texture | Volume and hydration |
| Suitable for | Look, thin skin, prevention | Cheekbones, lips, furrows |
We often combine these treatments to achieve a result that is both natural and harmonious.
Who are polynucleotide injections for?
Polynucleotides are suitable for both women and men who want to improve the quality of their skin without invasive methods.
This treatment is ideal for:
- Dehydrated, dull or tired skin
- The first wrinkles and fine lines
- Dark circles and the eye area
- Acne scars or blemishes
- Prevention of ageing from the age of 30
Near Mulhouse, Colmar, Belfort or Basel, this treatment is attracting more and more patients looking for a natural approach.
Contraindications to polynucleotides and precautions
Although polynucleotide injections are generally very well tolerated, certain situations require special vigilance:
Main contraindications:
- Pregnancy and breastfeeding
- Active autoimmune diseases
- Skin infections (herpes, inflammatory acne, eczema)
- Immunosuppressive or anticoagulant treatments
- History of significant allergic reactions
A prior medical consultation is always carried out in order to guarantee your safety and adapt the protocol.
Why choose Biolaser in Saint-Louis for your polynucleotide injections?
The Biolaser Center, located in Saint-Louis on the border with Basel, is a reference in regenerative aesthetic medicine in the region.
Our commitments:
- Doctors who are experts in aesthetic injections
- Personalized approach adapted to each skin
- Natural results without excess or over-correction
- Cutting-edge technologies in regenerative medicine
Ideally located for patients coming from:
- Saint-Louis
- Basel (Switzerland)
- Mulhouse
- Colmar
- Belfort
- Lörrach / Weil am Rhein
Polynucleotide Injections (PDRN) Prices
The price of polynucleotide injections depends on several factors:
- Treated area (face, eyes, neck…)
- Number of sessions needed
- Possible combination with other treatments
During your first consultation at the Biolaser center in Saint-Louis, you will be offered a personalized quote . It costs €300 for a syringe.
Polynucleotide injections in Saint-Louis, near Basel, Mulhouse and Colmar
Polynucleotide injections (PDRNs) represent a major advance in aesthetic medicine, making it possible to restore the quality of the skin in a natural and sustainable way.
At the Biolaser center in Saint-Louis, a stone’s throw from Basel and close to Mulhouse, Colmar and Belfort, our doctors accompany you with a tailor-made approach to reveal the natural radiance of your skin.
Make an appointment today for a personalized consultation.
Are polynucleotide injections painful?
The treatment is not very painful thanks to the use of very fine needles and an anesthetic cream.
How long do the results last?
The effects last for several months, with recommended maintenance every 4 to 6 months.
Can polynucleotides be combined with other treatments?
Yes, they can be combined with other treatments like skinboosters, mesotherapy, or SLE to optimize results.
Are there any side effects?
Slight redness or swelling may appear, but disappears quickly.
Polynucleotides or skinboosters: what to choose?
Polynucleotides are more regenerative, while skinboosters are more moisturizing. The two are complementary.
