Looking to refresh, firm, and rejuvenate your skin naturally? JULÄINE™ could be the perfect solution for you. Developed in Sweden by Nordberg Medical, this innovative collagen bio-activator works beneath the surface to gradually rebuild your skin’s natural structure, giving subtle and long-lasting results that continue to improve over time.
At The Cosmetic Skin Clinic, we combine expert clinical knowledge with advanced aesthetic techniques to create personalised treatments designed around your unique skin and goals. Available at our London 98 Harley Street Flagship, Buckinghamshire, and Bournemouth clinics, JULÄINE™ helps you achieve firmer, smoother, and more radiant skin to enhance your natural beauty.
What is JULÄINE™?
JULÄINE™ is a collagen bio-activator made from Poly-L-Lactic Acid (PLLA), a biocompatible and biodegradable substance that has been safely used in aesthetic medicine for over 25 years.
Unlike traditional dermal fillers, which provide instant volume, JULÄINE™ works beneath the surface to stimulate your body’s own collagen production, improving skin firmness, tone, and texture over time. The result is a gradual, natural rejuvenation that enhances your features without looking overdone.
Best for treating:
- Fine lines and wrinkles
- Loss of skin elasticity and firmness
- Sagging or lax skin
- Uneven texture or dull skin
- Radiance and hydration
How does JULÄINE™ work?

During treatment, JULÄINE™ is carefully injected into the targeted areas using advanced injectable techniques. The PLLA microspheres then activate fibroblasts, the cells responsible for producing collagen, which gradually rebuilds the skin’s internal support structure.
Over time, the PLLA naturally dissolves, leaving behind newly formed collagen that strengthens your skin from within.
What to expect:
- Treatment duration: 30-60 minutes, depending on areas treated
- Downtime: Minimal, with mild redness, swelling, or bruising possible for a few days
- Results: Gradual improvement over 2-6 months
- Longevity: Up to 12-24 months
Top tip: Multiple sessions can enhance results, particularly for areas with significant laxity or early signs of ageing.
Areas that can be treated
- Face: Jawline, cheeks, nasolabial folds
- Neck: Loose or sagging skin under the chin
JULÄINE™ is ideal for those seeking long-term, natural improvement in skin quality, offering a subtle lift and refinement without the need for surgery.
Why choose The Cosmetic Skin Clinic?
At The Cosmetic Skin Clinic, we are recognised UK leaders in non-surgical rejuvenation and regenerative aesthetics. Our practitioners combine clinical expertise with artistry to ensure results are safe, balanced, and natural-looking.
Every JULÄINE™ treatment is fully tailored to your individual facial structure and skin goals. Using precise injection techniques, we maximise collagen activation while minimising discomfort and downtime.
Our reputation for excellence is built on patient satisfaction:
- 96% patient satisfaction score
- 5-star Trustpilot rating
- Proven expertise in natural-looking aesthetic results
Aftercare Tips
To ensure optimal results, we recommend:
- Avoid strenuous exercise and excessive heat for 24-48 hours after treatment
- Gently massage the treated areas as advised by your practitioner
- Avoid direct sunlight and always use SPF daily
- Maintain a healthy skincare routine to support ongoing collagen production
Begin Your Skin Regeneration Journey
Rediscover your skin’s natural vitality with JULÄINE™, the collagen-activating treatment that strengthens, firms, and refines from within.
Available at our clinics in:
- London 98 Harley Street Flagship
- Buckinghamshire
- Bournemouth
Book your consultation today and start your personalised skin plan today.