
Sunekos Treatment London
Amino Acid Skin Regeneration in Marylebone

What is Sunekos?
Sunekos is a patented injectable that combines a specific blend of amino acids with hyaluronic acid to regenerate the skin from within. Rather than adding volume like a filler, Sunekos stimulates the fibroblasts to produce new collagen and elastin, rebuilding the skin's own support structure for firmer, smoother, healthier-looking skin.
Sunekos is a next-generation regenerative treatment that works with your skin's own biology rather than masking the signs of ageing. It uses a patented formula that pairs hyaluronic acid with a precise combination of six amino acids, glycine, L-proline, L-lysine, L-leucine, L-valine, and L-alanine, the essential building blocks the body uses to create collagen and elastin.
Unlike dermal fillers, Sunekos does not add volume or change your facial structure. Instead, the amino acid and hyaluronic acid complex stimulates the fibroblasts, the cells responsible for producing the skin's extracellular matrix, to regenerate new collagen and elastin. This rebuilds the skin's natural scaffolding, improving firmness, elasticity, hydration, and overall skin quality across the treated area.
Key Benefits
- Stimulates the skin's own collagen and elastin
- Improves firmness, elasticity, and skin quality
- Deep, lasting hydration from within
- Regenerates rather than adds volume, no change to facial structure
- Effective for the delicate under-eye area (Sunekos 1200)
- Suitable for face, neck, décolletage, and hands
- Natural, progressive results
- Minimal downtime
- Can complement other regenerative treatments
- Suitable for a wide range of skin types
Treatment Process
- Consultation Skin assessment, medical history review, and treatment planning
- Cleansing Thorough cleansing and preparation of the treatment area
- Protocol Selection Choosing Sunekos 200 or 1200 for your concern and area
- Injection Precise micro-injections across the treatment area
- Aftercare Aftercare guidance and sun-protection advice
- Course & Review Follow-up sessions spaced to build the regenerative effect
Questions people ask
What is Sunekos and how is it different from dermal fillers?
Sunekos is a patented injectable that combines hyaluronic acid with six amino acids to stimulate the skin to produce its own collagen and elastin. Unlike dermal fillers, it does not add volume or change your facial structure, it regenerates the skin's natural support matrix to improve firmness, elasticity, and quality.
How many Sunekos sessions will I need?
Sunekos works best as a course of treatments because the regenerative effect builds progressively with each session. Sessions are typically spaced around one to two weeks apart, and the exact number depends on your skin and goals, which your practitioner will confirm at consultation. Maintenance sessions help sustain results.
Can Sunekos treat the under-eye area?
Yes. Sunekos 1200 is specifically formulated for the delicate periorbital (under-eye) area to improve fine lines, crepiness, and skin quality. Because Sunekos regenerates the skin rather than adding volume, it is a popular option for tired-looking eyes where filler may not be appropriate.
Is there any downtime after Sunekos?
Downtime is minimal. Some clients experience temporary small injection-point bumps, mild redness, or occasional light bruising that typically settles within a day or two. Your practitioner will provide full aftercare guidance, including sun protection, at your appointment.
Who is a good candidate for Sunekos?
Sunekos suits anyone looking to improve skin quality, firmness, elasticity, and hydration, particularly for early skin laxity, fine lines, dull or crepey skin, and the under-eye area. Suitability is confirmed at consultation, where your practitioner reviews your skin, medical history, and goals.
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Start with a conversation
A consultation at 4 Baker Street comes first in every case. Rahena assesses your skin or hair, explains what would and would not help, and there is no obligation to go ahead.



