Experts in Under Eye Polynucleotides in London
Polynucleotide treatment is a medically indicated procedure aimed at supporting the skin’s natural regenerative processes in the under-eye region. It is used in cases where there is a medical need, such as post-traumatic changes, post-surgical irregularities, or tissue repair, rather than purely cosmetic enhancement.

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At a Glance
- Duration
- 15 Minutes
- Driving
- Immediately
- Anaesthesia
- Topical
- Hospital Stay
- Day Case
- Exercise
- 24 Hours
- Final results
- 6-9 Months
Advantages of Polynucleotide Treatment
Hydration
Polynucleotides boost moisture and circulation under the eyes, leaving skin looking smoother and more radiant.
Cellular Regeneration
Polynucleotides stimulate cell renewal, restoring a youthful glow and freshness to the eye area.
Skin Density and Strength
Polynucleotides increase collagen production, firming the skin and reducing fine lines and wrinkles.
Dark Circles
Polynucleotides repair damaged blood vessels, reducing the appearance of dark circles and discolouration.
What are Polynucleotides?
Polynucleotides are fragments of Fish DNA in a saline injectable gel that aim to help repair tissue by stimulating fibroblasts, encouraging cell turnover, improving elasticity, and boosting collagen production and hydration of the skin.
Those who are susceptible to swelling after conventional dermal fillers or are concerned about complications associated with dermal fillers, and have very thin under-eye skin are ideal candidates. Polynucleotides enhance the skin's quality by encouraging the body's natural regenerative processes.


How Does the Polynucleotide Procedure Work?
1. Preparation: Topical numbing cream is applied for 15 minutes.
2. Injection: Using a fine needle or cannula, Polynucleotides are carefully administered into the under-eye tissue.
3. Mechanism: Polynucleotides signal cells to stimulate collagen, hyaluronic acid, and tissue regeneration, supporting gradual improvement in skin quality.
Key Notes: Results are gradual and subtle, suitable for natural improvements rather than dramatic aesthetic changes. Minimal downtime; mild swelling or bruising is possible for a few days. The procedure must be performed by a qualified medical professional.
Polynucleotides Before and After
See the Polynucleotides before and after results below, achieved by Dr Sabrina.
Disclaimer: Your results may vary. Any specific claims or duration of results vary for each patient and are not guaranteed.

Meet the Expert: Dr Sabrina Shah-Desai
Dr Sabrina Shah-Desai is the founder and Medical Director of Perfect Eyes Clinic. With over two decades of surgical and non-surgical experience, she is considered one of the safest, most experienced oculoplastic surgeons in the UK.
Her extensive training, combined with her caring and empathetic nature, makes her a natural choice for patients seeking the very best care. Dr Sabrina appears consistently in Tatlermagazine as one of the UK's “Best Eye Surgeons” and “Top Doctors” since 2019.
Learn About Dr SabrinaPolynucleotides Cost in London
Prices are a guide; your surgeon confirms the total during consultation.
Polynucleotide (Eyes or Face) Cost £480 Per Treatment
Important: all cosmetic procedures incur 20% VAT. Fees are estimates and will be confirmed after medical consultation.
Book a medical consultationFrequently Asked Questions
The questions patients ask most often, answered by the clinic. If yours isn’t here, ask us directly - we would be delighted to help.
- Polynucleotide treatment can help by:
- Making dark circles look less noticeable
- Smoothing out crow's feet and fine lines under the eyes
- Improving skin hydration and circulation in this sensitive area
Polynucleotides help increase collagen and elastin by activating fibroblast cells, as well as promoting tissue regeneration and restoring skin tone and elasticity. They also have antioxidant and hydrating properties, which can make the skin look and feel healthier. - Patients can expect to see improvements after 2-4 treatments, between 3-4 weeks apart, which can last 6-9 months.
- First, we will take a photo of you before the treatment. Then, we will apply a numbing cream on your eyelids and wait for 10-20 minutes for it to work. The actual treatment usually takes less than 15 minutes. You may see some immediate results, but there could be some swelling and bruising afterwards. If you have dark circles under your eyes along with a sunken area, you may need special skincare to help with the dark circles too.
- We use a numbing cream under the eyes before the treatment, so the injections should not be painful.
- You might have some mild swelling and bruising, but it shouldn't last long and can be covered with makeup. Our goal is to give you a natural look, and any swelling or bruising should go away fairly quickly.
- This treatment is not suitable for vegetarians, vegans, or individuals with fish allergies because it contains animal products. It is also not recommended for use during pregnancy or while breastfeeding.
- We advise against consuming alcohol at least 24 hours before the treatment as injections can lead to bruising.
Call or email us today, we would be delighted to answer your questions.
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