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Salmon DNA treatment: what is it and how does this skin-improving treatment work?

The salmon DNA treatment is a relatively new development within aesthetic skin improvement. This treatment is being used in more and more clinics to support skin quality and stimulate the natural regeneration or the skin. The treatment is based on polynucleotides , DNA fragments that often come from purified salmon DNA. In aesthetic medicine, these substances are used to support processes involved in skin repair, hydration and collagen production.

A salmon DNA treatment is therefore also known as a polynucleotide treatment or PDRN treatment. In practice, the different names usually refer to the same category or treatments in which polynucleotides are applied to the skin. This treatment can be especially interesting for thin skin. This way the treatment is applied regularly under the eyes, where skin aging often becomes visible first.

What is a salmon DNA treatment?

During a salmon DNA treatment, small amounts or polynucleotides are applied to the skin. This is usually done with fine injections spread over the treatment area. Unlike fillers, the purpose or this treatment is not to add volume to the face.

Instead, treatment focuses on improving the condition quality and condition or the skin. By supporting the skin from within, the treatment can contribute to skin that feels better hydrated and has a more even appearance.

What are polynucleotides?

Polynucleotides are chains or nucleotides. Nucleotides are the building blocks or DNA and RNA and play a role in various biological processes in the body. Polynucleotides are used in aesthetic treatments because or their possible role in skin repair and regeneration. The polynucleotides used in cosmetic treatments often come from purified salmon DNA. Salmon DNA is used because its structure closely resembles human DNA structures and has therefore been well studied in medical applications.

How does a salmon DNA treatment work in the skin?

When polynucleotides are applied to the skin, they can support various processes involved in skin renewal. For example, polynucleotides can activate fibroblasts. These are cells responsible for the production or collagen and elastin.

Collagen and elastin play an important role in:

  • the firmness or the skin
  • elasticity or the skin
  • support or skin structure
  • repair or skin tissue

In addition, the treatment can contribute to improved hydration or the skin. This can make the skin look fresher and more even.

For which skin problems is the treatment used?

A salmon DNA treatment is often used by people who want to improve their skin quality without volume treatments such as fillers.

  • fine lines
  • reduced skin elasticity
  • dull-looking skin
  • thin skin under the eyes
  • dry skin
  • skin in need or recovery

Which areas can be treated?

Polynucleotide treatments are usually applied to areas where skin aging becomes visible.

  • sight
  • skin under the eyes
  • neck
  • cleavage
  • hands

The skin under the eyes in particular is a popular treatment area because this skin is thin and vulnerable.

How does a salmon DNA treatment work?

A treatment usually starts with a consultation in which the skin is assessed and it is discussed which treatment is suitable. During the treatment, small amounts or polynucleotides are applied into the skin with fine injections.

The treatment usually takes about 20 to 30 minutes. After treatment, temporary reactions such as mild redness, small bumps or swelling around the injection points may occur. These usually disappear within a short time.

When do you see results?

Because polynucleotides support the skin's natural recovery process, the effect usually occurs gradually. Many people notice after a few weeks that the skin feels better hydrated and has a fresher appearance. In many clinics a course or multiple treatments is recommended to support the effect.

Difference between salmon DNA and fillers

An important difference between a salmon DNA treatment and fillers is the purpose or the treatment. Fillers are used to add volume or fill wrinkles. Polynucleotide treatments focus on improving the skin quality itself. That is why some people choose polynucleotides when they want natural skin improvement without changing facial volume.