Cosmetic facial medicine

Growth factors obtained from PRP

Growth factors obtained from PRP
Facial aesthetic medicine · Girona
Facial PRP: platelet growth factors to rejuvenate the skin

Facial PRP (platelet-rich plasma) is a biostimulation technique that uses the growth factors in your own blood to stimulate fibroblasts and activate collagen and elastin production. Because it uses your own plasma, it is an autologous, personalized treatment with no risk of rejection or allergies. The usual protocol is up to 3 sessions one month apart, with results becoming visible at 3 months and more noticeable at 6.



Author Medical team of Medics Integral Salut



Reviewed by the Facial Aesthetic Medicine Unit

Updated: 30 June 2026

Estimated reading time: 7 minutes

With the passage of time and exposure to external agents, the skin loses luminosity, shine, firmness and tone, which favors wrinkles and sagging tissues. Faced with these signs of facial aging, biostimulation with platelet growth factors is one of the most natural options, and it fits within the Mésoteràpia a Girona treatments of our Facial Aesthetic Medicine Unit.

In this guide we explain what growth factors are, how PRP works step by step, how many sessions are needed, when results are seen, who it is indicated for and which factors influence the price, without invented figures.

What are platelet growth factors?

Growth factors are protein fragments found inside platelets. Their mission is to stimulate fibroblasts, the cells responsible for synthesising collagen and elastin, two proteins essential for the structure and firmness of the face. When they are released into the skin, a natural regeneration process is activated.

How facial PRP works, step by step

The procedure is simple and is performed using your own blood:

PhaseWhat does it consist of
1. ExtractionA small blood sample is taken from the patient by venipuncture.
2. CentrifugationThe plasma fraction where platelets and their growth factors are concentrated is separated.
3. InfiltrationThe plasma is infiltrated into the skin to stimulate regeneration (facial mesotherapy). Amino acids, coenzymes and vitamins can be added to promote the synthesis of collagen, elastin and hyaluronic acid.
DurationThe whole procedure takes approximately one hour.

How many sessions do I need and when are the results visible?

To optimise the result, the treatment is repeated up to three times, with an interval of one month between sessions. As for the results:

  • The increase in radiance, smoothness and tone becomes evident after about 3 months.
  • The improvement becomes more noticeable at 6 months, the time the body needs to synthesise the new regenerative proteins.

It is a progressive and natural process: it is not an immediate change, but a sustained improvement in skin quality.

A natural treatment, without rejection or allergies

Because growth factors are specific to each person's tissues, PRP is a treatment that is completely personalised and free of any risk of rejection or allergy. Being autologous, it can be applied to practically anyone who wants to improve the quality of their skin, always after a medical consultation that confirms it is suitable in your case.

PRP combined with other treatments

Regeneration with platelet-rich plasma and growth factors is an excellent complement to other anti-ageing treatments, such as facial peels. Combining them allows you to work on the surface of the skin and its deep regeneration at the same time.

Am I a good candidate for facial PRP?

Since it is a treatment using your own blood, PRP is one of the most versatile options in facial aesthetic medicine. As a guide, it is usually considered for people who:

  • You notice a loss of radiance, firmness or tone in your skin.
  • It seeks a natural approach, without external substances.
  • Wants to complement other treatments such as peelings or facial hydration.
  • You prefer a progressive improvement in skin quality.

Suitability and possible contraindications are always assessed by the medical team at the consultation. See all facial aesthetic medicine →

What influences the price of facial PRP?

The original post does not publish a fixed price. As it is a personalized medical procedure, the figure is confirmed at the consultation according to these factors:

  • The number of sessions prescribed (usually up to three).
  • Combination with other active ingredients or treatments (vitamins, mesotherapy, peels).
  • The prior medical consultation included.

You can check the clinic's funding options or ask us for a personalised quote at the consultation.

Resolve your case with the medical team

First facial aesthetic medicine consultation, no obligation, in Girona.

Frequently asked questions

What is facial PRP and where do the growth factors come from?
PRP (platelet-rich plasma) is a biostimulation treatment that uses your own blood. The growth factors are inside the platelets and stimulate fibroblasts to produce collagen and elastin.
How many PRP sessions do I need?
The usual protocol is up to three sessions, with an interval of approximately one month between each, to optimize collagen formation.
When do you see the results?
The increase in radiance, smoothness and tone becomes evident from 3 months and more noticeable at 6 months, the time the body needs to synthesise the new regenerating proteins.
Is there a risk of rejection or allergies?
As it uses the patient's own plasma, it is an autologous, personalised treatment with no risk of rejection or allergies. Suitability and contraindications are assessed by the medical team.
How long does the session last and does it hurt?
The whole procedure lasts approximately one hour and includes blood extraction, centrifugation and infiltration. Discomfort is usually mild and typical of mesotherapy.
Can it be combined with other treatments?
Yes. PRP is an excellent complement to other anti-ageing treatments, such as facial peels, to work on the surface and on deep skin regeneration at the same time.

Treatments and related units

Explore the treatments for the Facial Aesthetic Medicine Unit and other areas of the clinic. Filter by area:

Facial hydration and nourishment

Mesotherapy and biostimulation to improve skin quality.

More information

Peeling

Renewal of the skin surface for radiance and texture.

More information

Expression lines

Smoothing of dynamic wrinkles in the upper third of the face.

More information

Dark circles

Dark circle treatment for a more rested look.

More information

Sagging: lifting threads

Tightening effect for facial sagging without surgery.

More information

Wrinkle filler

Hyaluronic acid for lines and volume loss.

More information

Facelift

Surgical rejuvenation for sagging and signs of ageing.

More information

Lip augmentation

Lip definition and volume with a natural result.

More information

Cellulitis

Treatments for orange-peel skin and fluid retention.

More information

Dietetics and nutrition

Personalised nutrition plan and follow-up.

More information

Related articles

We serve patients from all over the province of Girona

Our clinic is located in the centre of Girona (Plaça Poeta Marquina, 3) and we regularly see patients from the city and the entire surrounding area and the Costa Brava. If you are coming from further afield, we coordinate appointments to group assessments and tests on the same day.

GironaSaltFigueresBlanesLloret de MarOlotBanyolesPalafrugellSant Feliu de GuíxolsRosesPalamósCosta Brava

Plaça Poeta Marquina, 3, 17002 Girona · easy access from the AP-7 and N-II · How to get there and opening times

Notice this content is Informative and does not replace a medical consultation nor constitute a diagnosis or personalised recommendation. Facial PRP (growth factors) is a medical procedure with indications, contraindications and possible side effects that the medical team will assess in each case. Result timings are approximate and vary from person to person. Information prepared in accordance with healthcare advertising regulations. Author: Medical team of Medics Integral Salut. Reviewed by Facial Aesthetic Medicine Unit. Updated: 30 Jun 2026.
Free consultationWhatsApp