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What Are Polynucleotides? The Regenerative Skin Treatment Everyone’s Talking About!

Few innovations in aesthetics have generated as much excitement as polynucleotides currently are. This next-generation regenerative therapy has become a favourite among skin specialists for its ability to revitalise the skin from within without adding volume or altering natural features. Instead of masking concerns, it encourages the skin to heal, repair and renew itself, offering a truly natural approach to rejuvenation.

What Are Polynucleotides?

Polynucleotides are naturally occurring molecules derived from fragments of DNA. When injected into the skin, they trigger the body’s own repair mechanisms, stimulating fibroblast activity, promoting collagen and elastin production, and improving cellular regeneration. In simpler terms, polynucleotides work at a biological level to restore skin health, elasticity and hydration. Unlike fillers, which focus on adding volume, this treatment focuses on long-term skin quality improvement.

How Do They Work?

When administered by an expert, polynucleotides act as a biostimulator. They improve microcirculation, enhance oxygen delivery and repair damaged cells — all of which contribute to stronger, healthier skin over time. They also have powerful anti-inflammatory effects, making them suitable for sensitive or compromised skin. Whether it’s dullness, fine lines or uneven tone, polynucleotides target the root causes rather than the surface symptoms.

The Benefits Of Polynucleotides

The appeal of this treatment lies in its versatility. Clients often notice a visible improvement in radiance, smoothness and firmness within weeks. Some of the most common benefits include:

  • Enhanced skin hydration and elasticity
  • Reduction in fine lines and wrinkles
  • Healthier, more resilient skin barrier
  • Smoother tone and texture
  • Natural-looking rejuvenation without overfilling

Because polynucleotides help restore the skin’s natural function, the results develop gradually and continue to improve with time. The outcome is refreshed, radiant skin that looks well-rested rather than ‘overdone’.

How Polynucleotides Differ From Other Treatments

Polynucleotides are often compared to skin boosters like Profhilo®, but their mechanism is distinct. While both improve hydration and firmness, polynucleotides have a regenerative effect that extends beyond the superficial layer of the skin. They support wound healing, tissue repair and cellular health, making them ideal for those with more advanced skin concerns or early signs of ageing. At Define Clinic, this treatment is frequently combined with other regenerative therapies to enhance and prolong results.

Who Is A Good Candidate For This Treatment?

This treatment is suitable for a wide range of clients and skin types. It’s particularly effective for those experiencing dryness, dullness or early skin laxity. Polynucleotides are also an excellent option for individuals seeking subtle, natural rejuvenation without the need for volumising fillers. Because of their anti-inflammatory properties, they can even be used on more delicate areas such as under the eyes or around the mouth.

Our Approach

At Define Clinic, our team of specialists use medical-grade polynucleotides within personalised treatment plans. Every client begins with a detailed consultation to assess their skin health, discuss goals and tailor a plan that enhances their natural beauty. Our doctor-led team is trained in the latest regenerative techniques, ensuring a safe and effective experience with beautifully balanced results.

As clients continue to move away from overly ‘filled’ looks, treatments that stimulate the skin’s own regeneration are leading the way. Polynucleotides represent the future of subtle rejuvenation, restoring radiance and youthfulness from within.

To discover what this innovative treatment can do for your skin, book your consultation with Dr Benji Dhillon at Define Clinic today and experience the next step in regenerative