PDRN and skincare: spotlight on salmon sperm

Did you know that salmon DNA could hold the key to radiant, rejuvenated skin?

This ingredient, known as Polydeoxyribonucleotide (PDRN), has been extensively studied for its regenerative properties in skin care. Initially utilised in medicine to promote tissue repair, PDRN is now generating significant interest in cosmetics.

What is PDRN and where does it come from?

PDRN is an extract of purified DNA fragments derived from the gonads (including sperm cells) of salmon. These DNA fragments undergo meticulous processing to ensure their safety and efficacy. When incorporated into cosmetic formulations, PDRN serves as a source of precursors essential for the skin’s natural regeneration processes.

What are the potential benefits of PDRN?

PDRN is being studied for its ability to support skin health and appearance through several complementary mechanisms:

• Support for cellular regeneration: by providing precursors for DNA synthesis, PDRN enhances the skin’s natural cell repair processes.
• Enhanced hydration: by promoting a balanced skin environment, PDRN can help improve water retention in the upper layers of the skin.
• Improved texture and radiance: some studies suggest it may boost skin elasticity and structure, leading to a smoother, more luminous appearance.

Why is PDRN popular in South Korea?

South Korea, a leader in cosmetic innovation, has swiftly embraced PDRN in its skincare products. These products are often associated with benefits such as visible improvements in skin firmness, hydration, and radiance, although results may vary depending on the user and formulation.

Suitable for which skin types?

PDRN-based formulations cater to a wide range of skin needs:

• Mature skin: Helps reduce the appearance of fine lines and wrinkles.
• Sensitive skin: Its soothing properties may help alleviate redness and discomfort.
• Dehydrated skin: Supports better hydration by enhancing the skin’s barrier function.

Effective synergies with other ingredients

To maximise its benefits, PDRN is often combined with other active ingredients:

• Hyaluronic Acid: Boosts hydration and provides an immediate plumping effect.
• Glutathione: Acts as a powerful antioxidant, protecting skin from external aggressors and promoting an even skin tone.

These combinations help amplify the effects on skin appearance, targeting multiple complementary mechanisms.

Precautions to consider

While PDRN is generally well-tolerated, certain precautions should be taken:

• People with allergies to marine products should consult a professional before using products containing PDRN.
• The effectiveness of PDRN in cosmetics depends on the concentration and formulation. It is essential to choose dermatologically tested products.

A breakthrough in regenerative cosmetics

The inclusion of PDRN, extracted from salmon DNA (sourced from sperm), marks a promising advance in skin care. By supporting the skin’s natural regeneration processes, this ingredient offers a novel approach to improving skin appearance while catering to a variety of skin types.

This trend could shape the future of regenerative cosmetics.

Innovation inspired by nature

DNA extracts from salmon sperm, in the form of PDRN, represent a captivating innovation in cosmetics. By incorporating these ingredients into their routines, consumers are exploring a cutting-edge approach to skin health and appearance.

A marine trend to watch!

Experts in cosmetic innovation, the R&D (Research and Development) teams at Laboratoire Orescience are here to support you in creating bespoke, personalised cosmetic formulations. Combining science and nature, we turn your ideas into true success stories.

👉 Laboratoire Orescience: at the forefront of trends, bringing your vision to life.