Collagen biostimulators
Natural rejuvenation through the stimulation of your own collagen

Collagen biostimulators stimulate the natural production of collagen to progressively improve the firmness, elasticity and quality of the skin, offering a natural and long-lasting rejuvenation.
What are collagen biostimulators?
Collagen biostimulators are injectable treatments designed to stimulate the natural production of collagen by the skin.
Unlike other procedures that provide volume immediately, biostimulators act progressively, favouring that the body itself regenerates the skin structure and improves the firmness of the tissues.
Their main objective is to achieve a natural rejuvenation, respecting the anatomy and the characteristics of each patient.
How do they act?
Over the years, the production of collagen decreases, an essential protein for maintaining the firmness, elasticity and resistance of the skin.
Biostimulators activate the natural repair mechanisms of the body, favouring the formation of new collagen. As a consequence, the skin progressively improves in firmness, elasticity, density, quality and luminosity.
The results appear gradually.
What problems can they treat?
Biostimulators are indicated to improve facial laxity, body laxity, loss of firmness, skin ageing, progressive loss of tissue support and the quality of the skin.
They are not designed to correct expression wrinkles or to provide large volumes.
In which areas can they be used?
Depending on the product and the medical indication, they can be used in:
- Face.
- Neck.
- Décolletage.
- Jaw.
- Temporal region.
- Arms.
- Abdomen.
- Buttocks.
- Thighs.
- Knees.
Each area requires a specific assessment.
Who can benefit?
Candidates may be patients who begin to notice laxity, wish to prevent skin ageing, seek to improve the quality of the skin, prefer progressive and natural results and do not want a significant increase in volume.
The indication always depends on the medical examination.
How is the treatment performed?
After analysing the anatomy and the needs of the patient, the doctor performs small injections using needles or cannulas, depending on the treated area.
The session usually lasts between 30 and 45 minutes. In most cases the patient can resume their usual activity the same day.
When do the results appear?
Biostimulators do not produce an immediate effect. The improvement appears progressively over the following weeks, as the body generates new collagen.
The results are usually clearly appreciated between 6 and 12 weeks, depending on the treatment and the individual characteristics.
How long do the results last?
The duration can vary according to the product used, age, metabolism, lifestyle habits and the treated area.
In many patients the results are maintained for more than a year, although maintenance sessions may be recommended.
What benefits do they offer?
They make it possible to improve firmness, rejuvenate the skin, increase skin quality, recover structural support, improve elasticity and obtain very natural results.
Their main advantage is that they stimulate the body's own mechanisms.
Are there side effects?
Like any medical procedure, mild and temporary side effects can appear: inflammation, redness, bruises, local sensitivity and discomfort for a few days.
Complications are infrequent when the treatment is performed by experienced doctors and following the appropriate indications.
What care should be followed afterwards?
After the treatment it is usually recommended to avoid intense physical exercise during the first 24 hours, avoid saunas and intense heat for one or two days, follow the specific recommendations indicated by the doctor and attend the scheduled check-ups.
The recommendations can vary according to the biostimulator used.
Can they be combined with other treatments?
Yes. They are frequently combined with hyaluronic acid, neuromodulators, polynucleotides, skinboosters, medical lasers and medical peels.
Each treatment acts on a different aspect of ageing and their combination makes it possible to obtain more complete results.
When to consult?
It is advisable to request a medical assessment when you notice loss of firmness, observe facial or body laxity, wish to improve the quality of the skin or seek a progressive and natural rejuvenation.
Myths and facts
- Myth: Biostimulators fill the face like an implant. Fact: Their main objective is to stimulate collagen production, not to increase volume immediately.
- Myth: The results are seen the same day. Fact: The improvement appears progressively as the body produces new collagen.
- Myth: They are only useful for older people. Fact: They can also be used preventively in selected patients.
- Myth: All biostimulators are the same. Fact: There are different products with specific characteristics, indications and protocols.
- Myth: The treatment changes the expression of the face. Fact: No. The objective is to improve the quality and firmness of the skin while maintaining naturalness.
The essential points to remember
- Biostimulators favour the natural production of collagen.
- They improve the firmness, elasticity and quality of the skin progressively.
- They do not seek to modify the facial expression or provide large volumes.
- The results appear gradually and are very natural.
- They can be combined with other treatments for a global rejuvenation.
- The personalised medical assessment is essential to choose the most appropriate treatment.
Frequently asked questions
Is the treatment painful?
It generally produces mild and well-tolerated discomfort.
Does it need anaesthesia?
It depends on the technique and the treated area.
How many sessions are necessary?
It varies according to the product and the needs of the patient. In many cases between one and three sessions are recommended.
Are the results permanent?
No. Ageing continues naturally, so maintenance sessions may be recommended.
Can I combine this treatment with hyaluronic acid?
Yes. They are complementary treatments with different objectives.
Is it suitable for men?
Yes. It is an excellent option to improve firmness without modifying the facial features.
At what age can it be performed?
There is no specific age. It depends on the degree of ageing and the objectives of each patient.
Can it be used on the body?
Yes. Some biostimulators are indicated to improve the firmness of certain body areas.
When will I notice the maximum improvement?
Usually between two and three months after the treatment.
Who should perform this procedure?
Always a doctor with experience and specific training in aesthetic medicine.
Need personalised guidance?
This guide is for information only and does not replace a medical consultation. For an assessment tailored to your case, you may request a consultation.
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