Harley Street’s Destination for Collagen Banking & Regenerative Skin Treatments
At Mediject’s Harley Street clinic, we specialise in collagen banking, a regenerative approach to long-term skin quality and ageing prevention. Led by Dr Sheila Li, our collagen banking protocols use advanced biostimulators including JULÄINE™, Polynucleotides (PN), Sunekos, and PRP to rebuild and preserve your collagen stores for the future.
What Is Collagen Banking?
Collagen banking is the process of making strategic, regenerative “deposits” into your skin, much like an ISA savings account.
Instead of waiting until signs of ageing appear, you invest in your collagen now, so your future skin has more structure, elasticity and strength to draw from.
As Dr Sheila Li explains:
“Collagen banking works exactly like an ISA. You add to it regularly, and your future self will thank you for the investment.”
Biostimulators don’t add artificial volume. Instead, they activate your fibroblasts to produce fresh collagen and elastin, rebuilding the skin’s internal architecture over time. This leads to firmer, tighter, healthier skin that ages more slowly and more gracefully.
At our Harley Street clinic, collagen banking is delivered through a portfolio of clinically proven regenerative treatments:
- JULÄINE™ - an advanced collagen biostimulator designed to enhance structure and improve skin density
- Polynucleotides (PN) - powerful regenerative molecules that repair, hydrate and restore tissue
- Sunekos - a unique HA + amino acid complex to improve elasticity and skin quality
- PRP (Platelet-Rich Plasma) - a natural, growth-factor-rich treatment using your body’s own platelets
Benefits of HA Skin Boosters
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Stimulates natural collagen and elastin
Biostimulators activate your skin’s regenerative pathways, creating long-lasting structural improvements.
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Prolongs signs of ageing
Regular collagen banking helps strengthen the skin before lines, sagging or crepey texture set in.
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Improves firmness, elasticity and density
Ideal for areas impacted by ageing or weight changes.
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Treats texture, dullness and laxity
Skin becomes smoother, tighter and more radiant as collagen and elastin rebuild.
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Long-term, natural-looking results
Results continue to improve over 3–6 months, with longevity up to 12–24 months.
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Complements injectable and skin treatments
Works synergistically with skin boosters, microneedling, PRP, and medical-grade skincare.
Treatment Process
Consultation
A comprehensive consultation with a Mediject clinician to assess your skin, concerns and long-
term goals.
Personalised Collagen Banking Plan
We select the most appropriate regenerative treatment(s) based on your skin type, age, and desired outcomes.
Treatment Session
Administered with precision techniques at our Harley Street clinic for optimal comfort and natural results.
Regeneration Phase
Collagen and elastin rebuild gradually over 3–6 months, continuing to strengthen the skin.
Maintenance
Most patients maintain results with 1–2 sessions per year.
Results
Expect progressive, natural improvements:
- Increased firmness and elasticity
- Smoother texture
- Brighter, healthier-looking skin
- More defined facial contours
- Long-term structural rejuvenation
Peak results develop between 3–6 months, lasting 12–24 months depending on the biostimulator.
