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Polynucleotide injections in Altrincham (Cheshire & South Manchester)
Polynucleotides are cutting-edge regenerative skin and hair treatments derived from highly purified DNA fragments. They work at a cellular level to stimulate tissue repair, reduce inflammation, and promote collagen and elastin production. Unlike traditional injectables, polynucleotides help restore and heal the skin from within, making them ideal for treating under-eye concerns, fine lines, scarring, dullness, and hair thinning.
What we offer
At Cheshire MediGlow in Altrincham (Cheshire & South Manchester), we offer advanced polynucleotide (PN) injections to support skin quality, hydration, regeneration and scalp health. These treatments are popular for under-eye rejuvenation, facial skin refinement, hair/scalp revitalisation, and body concerns such as scars and stretch marks.
We use a curated range of leading polynucleotide brands, tailoring product choice to your goals and skin type. Our trusted options include Rejuran®, Plinest®, Vitaran®, Ameela® and Plenhyage®, with higher-density formulations for selected body areas, such as Nucleofill Strong and Plenhyage XL Strong. All products we use are CE-marked / EU-MDR medical devices and are sourced via UK-based regulated aesthetic suppliers/pharmacies.
What are Polynucleotides?
Polynucleotides are purified DNA fragments used in regenerative aesthetics to support tissue repair and skin remodelling. They work at a cellular level to stimulate tissue repair, reduce inflammation and promote collagen and elastin production. They don’t “add volume” like dermal filler - instead, they’re used to improve skin quality over time, often described by patients as healthier, smoother, better-hydrated skin with improved texture.
Published medical literature on PDRN/PN biology suggests polynucleotides support natural tissue repair and wound healing pathways.
Common goals with PN treatments
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Improve hydration and “crepey” texture
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Support skin barrier resilience (useful for sensitised-looking skin when stable)
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Support collagen/dermal repair processes over a course of treatments
Polynucleotides for hair growth in Altrincham (hair thinning & scalp health)
Polynucleotide (PN) therapy can be used as a scalp regenerative treatment to support the follicle environment and overall scalp condition. It is particularly useful when hair loss is accompanied by scalp dryness, irritation, sensitivity or reduced scalp resilience, and it can be integrated into a wider hair treatment protocol (e.g., alongside PRP/PRF).
Polynucleotides work by stimulating fibroblast and dermal papilla activity (cells involved in skin repair and hair follicle function), promoting angiogenesis (formation of new blood vessels) and reducing oxidative stress creating an ideal environment for healthy hair follicles. From a biological perspective, polynucleotides are associated with pathways involved in tissue repair and regeneration and clinical studies in pattern hair loss populations suggest they improve hair density and hair shaft thickness over a treatment course. In a clinical study in female pattern hair loss, intra-perifollicular polynucleotide injections were associated with statistically significant improvements in mean hair counts and mean hair thickness compared with baseline, with greater thickness improvement reported when combined with PRP.
At our clinic in Altrincham, we use Plinest Hair® as our dedicated scalp polynucleotide option, selecting protocol and spacing based on your pattern of thinning, scalp findings and tolerance.
This makes polynucleotide therapy an excellent option for menopausal women, stress-related hair loss, and individuals seeking a drug-free, regenerative approach to scalp restoration. It can also be used in combination with PRP, exosomes, or other hair regrowth protocols.
Benefits of hair polynucleotides:
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Improved scalp hydration and comfort
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Support for scalp barrier function and tissue quality
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Improves blood flow to dormant follicles
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Calms micro-inflammation linked to androgenetic alopecia
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Prolongs the anagen phase, reducing excessive shedding
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Support for hair quality and density over time
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Synergy with PRP/PRF and other hair restoration strategies
Who is suitable for hair polynucleotides?
Polynucleotide scalp therapy is typically suitable for men and women experiencing:
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Early to moderate hair thinning (including androgenetic-pattern thinning)
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Diffuse shedding where scalp health is a contributing factor
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Scalp inflammation/irritation (e.g., tenderness, itching, redness or sensitivity) where improving barrier resilience and tissue quality is a treatment goal
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Peri- and post-menopausal hair thinning, where supporting scalp tissue quality can be particularly beneficial
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People seeking a non-hormonal, regenerative injectable option, either standalone or combined with PRP/PRF/exosomes
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If you’d like to discuss polynucleotide treatment for hair loss, please get in touch to arrange a consultation at Cheshire MediGlow (Altrincham).
Polynucleotides for the face & under-eyes in Altrincham (Cheshire & South Manchester)
Discover the benefits by concern below. Patients notice renewed luminosity, refined pores and a plumper complexion after a course of three sessions, spaced three to four weeks apart.
Polynucleotides for under-eyes
The under-eye area is anatomically delicate, with thinner skin and limited structural support, so it is particularly prone to fine lines, crepiness, dehydration and early hollowing. Under-eye polynucleotide injections are designed to improve skin quality by supporting hydration, barrier resilience and dermal repair processes, rather than creating “projection” in the way that dermal filler can. At Cheshire MediGlow in Altrincham, we tailor treatment to your anatomy and skin phenotype using specialist peri-orbital polynucleotide formulations including Ameela®, Plenhyage®, Rejuran i® and Vitaran i®. We treat patients from Altrincham, Hale, Sale, Timperley, Wilmslow and across Cheshire & South Manchester.
Potential benefits
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Improves crepey texture and surface smoothness
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Supports hydration and a more resilient under-eye skin barrier
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Softens the appearance of fine lines over time
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Helps improve skin density, which can reduce the “see-through” look in selected patients
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Can improve the appearance of blue/purple vascular under-eye darkness, in selected patients, where visible vessels contribute to discolouration
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Enhances overall under-eye skin quality, often improving how makeup sits and wears
Who tends to be suitable
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Crepey under-eye skin and dehydration-related texture
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Early fine lines around the under-eye area
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Mild hollowing where the priority is skin quality rather than filler-style volume
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Blue/purple (vascular) under-eye darkness where the darkness is largely due to thin, translucent skin and visible underlying vessels
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Patients seeking a subtle, progressive improvement with minimal downtime
Polynucleotides for facial rejuvenation in Altrincham/South Manchester
Polynucleotide (PN) therapy is an advanced regenerative injectable approach used to improve overall skin quality - focusing on hydration, texture, elasticity, and barrier resilience rather than adding volume. Biologically, PNs support dermal repair processes by influencing fibroblast activity (key cells involved in collagen and extracellular matrix maintenance), helping skin appear smoother, more hydrated and more resilient over a course of treatments. Many patients choose facial polynucleotides for concerns such as fine lines, enlarged pores, dullness, post-acne texture, and “crepey” skin, and polynucleotides can be particularly helpful for sensitised or redness-prone skin when stable (it is not a medical treatment for rosacea or eczema, but supporting barrier function can be beneficial alongside appropriate medical care).
At Cheshire MediGlow, we offer Rejuran Healer® polynucleotides in Altrincham, serving Cheshire and South Manchester, and we tailor product selection to your skin type and goals. Rejuran® is especially well known in South Korea, where it is widely used as a premium “skin-repair” injectable for visible improvements in skin texture and overall luminosity. For facial PN treatment we commonly use Rejuran Healer®, and we may also select Plinest®, Plenhyage®, or Ameela® depending on the area being treated, your skin phenotype, and downtime tolerance - ensuring a clinically appropriate, natural-looking result.
Key benefits of facial polynucleotides:
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Improves hydration and helps support a stronger skin barrier
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Refines skin texture and smoothness (often described as improved “skin quality”)
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Softens the appearance of fine lines over time
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Supports elasticity and early signs of laxity through dermal remodelling support
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Can improve the appearance of enlarged pores and uneven surface texture
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Helps skin look brighter and more even, especially when dull or depleted
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Supports recovery in skin that appears stressed or sensitised (when stable and appropriately assessed)
Who tends to be suitable
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Patients seeking skin quality improvement (texture, hydration, fine lines, glow)
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Early skin laxity or collagen depletion where the goal is regeneration, not volume
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Post-acne texture or enlarged pores (often best as part of a combined plan)
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Redness-prone / sensitised skin where barrier support is a key aim (when stable)
Concern | Result |
|---|---|
Fine lines & wrinkles | Firmer, smoother skin texture |
Acne scars & enlarged pores | Progressive dermal remodelling |
Redness & sensitivity | Anti-inflammatory repair and barrier support |
Loss of elasticity | Visible tightening and improved bounce |
Who is suitable for Polynucleotide Facial & Under-Eye Treatment?
Polynucleotide treatments using either Pilnest’s medical-grade formulations or Vitaran evidence-based formula are ideal for individuals experiencing early signs of ageing, dull or dehydrated skin, or under-eye hollowness and dark circles. This regenerative treatment is suitable for a wide range of skin types, including sensitive, mature, or compromised skin, and is especially beneficial for those who may not be ready for dermal fillers but are seeking natural skin revitalisation. It is a safe and effective choice for men and women, including those in their 30s to 60s, and is particularly popular among peri- and post-menopausal women experiencing collagen decline and volume loss. Polynucleotides gently stimulate fibroblasts, hydrate the skin, and improve tone and elasticity, making them perfect for rejuvenating delicate areas like the under-eyes while promoting long-term skin regeneration.
Frequently asked questions
Yes - Rejuran is a polynucleotide (PN) injectable used to improve skin quality (hydration, texture, resilience) rather than add volume.
Most people start with a course of 3 sessions, usually 3–4 weeks apart, then maintenance depending on your skin and goals.
Both are polynucleotide treatments, but Rejuran i is formulated specifically for the delicate under-eye area, while Rejuran Healer is typically used for wider facial skin quality improvement.
Downtime is usually minimal: small bumps, mild redness or tenderness for 24–72 hours, and occasional bruising or swelling (more common around the under-eyes).
Both improve skin quality, but polynucleotides focus more on skin repair and resilience, whereas many skin boosters are mainly for deep hydration
(often hyaluronic acid–based).
They can help in selected patients, especially where darkness is worsened by thin, translucent under-eye skin and visible vessels, by improving skin quality over time.
Most patients find them very tolerable. You may feel brief pinches and mild stinging; we use techniques (and numbing where appropriate) to keep you comfortable.
Results typically last around 6–12 months depending on the area treated, your skin/scalp condition, and lifestyle. Many people choose maintenance top-ups to keep results optimal.
You may notice early changes in hydration and skin comfort within 2–4 weeks, but the main improvement in texture and skin quality is usually more noticeable after a course, building over 6–12 weeks.
Typically a course of 3–4 sessions, spaced about 2–4 weeks apart, with maintenance tailored to your pattern of hair thinning and scalp health.
Yes - they’re often combined as part of a regenerative treatment plan, either in the same session (when appropriate) or spaced out, to support both skin/scalp quality and overall outcomes.
When sourced and used correctly, polynucleotides are generally well tolerated. Many leading brands used in clinic are CE-marked / EU-MDR medical devices - we only use products sourced via UK-regulated pharmacies and aesthetic suppliers.
Most commonly: small bumps, redness, tenderness, bruising, and mild swelling for a few days. Under the eyes, swelling can last a little longer in some patients. Infection and allergic-type reactions are uncommon but possible with any injectable procedure.
Usually yes, once the filler has fully settled. We assess the area first, because under-eye anatomy varies and prior filler (especially if there’s puffiness) may influence product choice and technique.
You should avoid treatment if you are pregnant or breastfeeding, have an active skin infection (e.g., cold sore, cellulitis), are acutely unwell, or have a significant inflammatory/autoimmune flare. If you have a complex medical history, we’ll advise after a medical consultation.
PDRN (polydeoxyribonucleotide) is a type of DNA-derived material often discussed within the broader “polynucleotide” category. In practice, both are used for skin repair and regeneration-focused treatments; the exact behaviour depends on the brand, purification process, and molecular characteristics of the formulation.