Dr Harry Clinic
Polynucleotides Treatment in Chiswick London
Polynucleotides Skin Regeneration

Reduces fine lines, dark circles, and tired appearance by stimulating cellular repair.

Improves skin thickness and elasticity in this delicate area.

Provides natural radiance and smoother texture without adding volume.

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Collagen stimulators

Polynucleotides: Repair Skin At the Cellular Level

Stimulate deep skin renewal with Polynucleotides – a new era of regenerative skin medicine.

At a glance

What it does

Stimulates fibroblasts to boost collagen and elastin for firmer, more youthful skin.

Also

Improves hydration, elasticity, and overall skin quality from within.

And

Reduces fine lines, wrinkles, and visible signs of ageing naturally.

Timing

Repairs and regenerates at a cellular level, supporting healthier skin function.

Guide price

£350 course of 3 £900

Practitioner

Dr Harry James
MBChB PGDip (CAIT), GMC 7528423

Clinics

Chiswick and Covent Garden

Consultation

£75, book online

On this plate

  • Polynucleotides Skin Regeneration
    Reduces fine lines, dark circles, and tired appearance by stimulating cellular repair.. Improves skin thickness and elasticity in this delicate area.. Provides natural radiance and smoother texture without adding volume.
  • Polynucleotides Skin Regeneration
    Enhances skin quality by stimulating fibroblasts and collagen production.. Restores vitality and firmness for healthier-looking cheeks and mid-face skin.. Improves tone, texture, and elasticity for natural mid-face rejuvenation.
  • Polynucleotides Skin Regeneration
    Targets crepiness, thinning skin, and sun damage in exposed areas.. Promotes collagen and elastin for smoother, firmer skin.. Restores hydration and radiance for a youthful neckline and chest.

Understanding Polynucleotides

Polynucleotides are an advanced injectable treatment that uses purified DNA fragments to trigger the skin’s natural repair systems. Acting at a cellular level, they stimulate fibroblast activity, encourage new collagen production, and enhance blood flow, all of which contribute to visible, long-term improvement in skin quality.

These DNA chains, derived from biocompatible sources, are absorbed by the body and work by supporting tissue regeneration rather than masking imperfections. The result is a healthier, more resilient skin barrier and a visibly fresher complexion.

At Dr. Harry Clinic, Polynucleotide treatments are delivered with expert precision, ensuring the product is placed where it can most effectively promote cellular renewal and skin optimisation.

Polynucleotides Treatment Explained

01The Science of DNA Skin Regeneration

Polynucleotide therapy is rooted in regenerative sciencenot just aesthetic correction. It delivers DNA building blocks that act as messengers, encouraging skin cells to:

  • Repair environmental and age-related damage

  • Stimulate new blood vessel formation (angiogenesis)

  • Produce collagen and elastin for improved structure

  • Enhance hydration and skin metabolism

The DNA fragments used in this treatment are often sourced from purified salmon DNA, chosen for its compatibility and effectiveness in supporting human skin regeneration. Once injected, they integrate into the surrounding tissue and promote true skin revitalisation, not temporary filling.

02Where Polynucleotides Can Be Used

Polynucleotides are suitable for any area of the skin showing signs of ageing, dullness, or weakened structure. They are particularly effective in delicate or challenging areas:

Full Face Regeneration

Ideal for patients with uneven texture, fine lines, dull tone, or early loss of firmness. Polynucleotides work gradually to rebuild dermal quality, offering natural enhancement that evolves over weeks.

Periorbital Area (Under-Eyes)

Thin, fragile under-eye skin benefits significantly from this regenerative approach. Treatment helps reduce crepiness, fine lines, and dull tone in a way that traditional fillers cannot.

Neck & Décolletage

Polynucleotides support improved elasticity and hydration in these delicate areas, often neglected but prone to early signs of ageing.

03Advanced Injection Techniques

For best results, Polynucleotides require careful placement at the right depth and diffusion pattern. Treatments at our clinic are delivered using micro-injection protocols that:

  • Distribute the product evenly across the targeted area

  • Minimise trauma and downtime

  • Encourage optimal integration with the surrounding tissue

Injection patterns are selected based on anatomical knowledge and the specific needs of your skin, whether it’s crepiness under the eyes, poor texture on the neck, or general dullness across the face.

04Gradual, Natural-Looking Results

Polynucleotide treatments are designed for progressive skin renewal, not instant transformation. This makes them ideal for individuals seeking long-term improvements in skin health and resilience.

You can expect:

  • Weeks 2–4: Smoother texture, improved hydration

  • Weeks 4–8: Firmer skin, brighter tone

  • Weeks 8–16: Visible regeneration and glow, with fewer fine lines and greater skin density

Because the treatment supports natural skin behaviour, the results look and feel authentic, never artificial or overfilled.

05Sustaining Results Through Maintenance

A typical course involves 3 sessions spaced 2 to 3 weeks apart, depending on the area and condition of the skin. Results can last 6 to 9 months or more, especially when supported by an effective skincare regimen.

Maintenance sessions can be performed biannually or as part of a tailored aesthetic plan, helping preserve long-term skin vitality and collagen density.

06Combining Polynucleotides with Other Treatments

Polynucleotides are highly versatile and pair beautifully with other skin therapies. They are often integrated into broader treatment programmes, including:

  • Skin boosters like Profhilo or Belotero Revive

  • Botulinum toxin for fine line prevention

  • Microneedling or mesotherapy for added stimulation

  • Light energy devices to complement cell turnover

Because Polynucleotides work beneath the surface, they enhance rather than compete with other treatments, often leading to better overall skin outcomes.

07Ideal Candidates for Polynucleotides

This regenerative therapy is suitable for both men and women who want to:

  • Improve texture, tone, and skin quality

  • Strengthen fragile or environmentally damaged skin

  • Treat hard-to-fill areas like under the eyes or neck

  • Avoid volume-heavy fillers or aggressive resurfacing

  • Support long-term skin health with minimal downtime

It is also an excellent option for younger patients beginning preventative skin care, and for mature skin in need of biological support rather than surface-level correction.

Dr Harry James, MBChB PGDip (CAIT), at Dr Harry Clinic
Dr Harry JamesMBChB PGDip (CAIT) · Aesthetic Doctor & Clinical Director

Meet Dr Harry James

Certified trainer. Award-nominated aesthetic medicine expert.

Dr Harry James brings a wealth of experience and clinical precision to our London clinics. As a certified trainer in aesthetic medicine and a finalist in multiple national aesthetic award ceremonies, Dr Harry is recognised for his advanced techniques, patient-focused results, and commitment to setting high standards in non-surgical aesthetics.

His expertise extends beyond delivering treatment, he actively trains other practitioners and remains at the forefront of the field through continuous education and professional development.

  • Certified Aesthetic Medicine Trainer
  • Finalist in Multiple Aesthetic Award Ceremonies
  • Advanced Facial Injection Techniques Specialist
  • Medically Qualified with Extensive Postgraduate Training
  • Committed to Excellence in Patient Care & Safety
  • GMC registered, 7528423

Common questions

Polynucleotides Treatment FAQs

01What are polynucleotides and how do they work in skin regeneration?

Polynucleotides are highly purified DNA fragments derived from salmon that stimulate your skin’s natural repair and regeneration processes. They work by activating fibroblasts, promoting angiogenesis (formation of new blood vessels), and boosting collagen production, leading to visibly smoother, firmer, and more radiant skin over time.

02How is Polynucleotide treatment different from traditional skin boosters or fillers?

While skin boosters like Profhilo provide hydration and dermal fillers add volume, Polynucleotides actively regenerate the skin at a cellular level. This means the treatment doesn’t simply mask signs of ageing, it helps restore skin function and structure by enhancing DNA repair, making it ideal for improving texture, tone, and resilience.

03Is Polynucleotide treatment suitable for the under-eye area?

Yes. Polynucleotides are particularly effective for the delicate periorbital region, improving fine lines, dark circles, and crepey texture without adding volume. Dr. Harry uses precise micro-injection protocols to ensure safe, targeted treatment and optimal regenerative results around the eyes.

04How many sessions will I need to see results?

Most patients require an initial series of 3 sessions spaced 2 to 4 weeks apart to achieve full regenerative effects. Visible improvements typically begin after 2 to 3 weeks, with continued enhancement over 2 to 3 months as cellular repair progresses. Dr. Harry will recommend a personalised maintenance plan based on your skin’s response.

Our locations

Two premium clinics across London

West London

Dr Harry Clinic, Chiswick

The consultation room at Dr Harry Clinic
Dr Harry Clinic, Aesthetic Clinic in Chiswick300 Chiswick High Road, Chiswick, London W4 1NP
Telephone020 3633 8687
HoursMonday to Sunday, 10am to 7pm, by appointment only
Getting hereChiswick Park station (District Line), 3 min walk. Bus routes 27, 237, 267, E3. Free parking on surrounding streets.

★★★★★ Rated 5.0 on Google

Central London

Dr Harry Clinic, Covent Garden

Dr Harry James in the consultation room
Dr Harry Clinic, Aesthetic Clinic in Covent GardenJubilee Hall, 30 The Piazza, Covent Garden, London WC2E 8BE
Telephone020 3633 8687
HoursMonday to Sunday, 10am to 7pm, by appointment only
Getting hereNearest: Covent Garden (Piccadilly Line).

★★★★★ Rated 5.0 on Google

All treatments are available at both our Chiswick clinic and Covent Garden clinic.

Dr Harry James in the consultation room at Dr Harry Clinic

Not sure which treatment is right for you?

Every journey begins with a consultation.

Schedule a consultation with Dr Harry James to discuss your goals and discover the right treatment plan. Dr Harry will assess your concerns, explain suitable treatment options, and create a personalised plan designed to achieve your desired results.