What is Rejuran and How Does It Work?
What Is Rejuran and How Does It Work? A Complete Guide for Skin Rejuvenation
In today’s world of advanced aesthetics, skin rejuvenation treatments are constantly evolving. One treatment making headlines in Australia is Rejuran—a breakthrough skin healer that restores youthful radiance from within. But what exactly is Rejuran, and how does it work?
In this guide, we’ll unpack everything you need to know about Rejuran, its benefits, how it works, and why Medicura clients are loving it.
What Is Rejuran?
Rejuran is a polynucleotide (PN)-based injectable treatment designed to repair and rejuvenate damaged skin. Originally developed in South Korea, Rejuran is also known as “Rejuran Healer", and has become one of the most sought-after treatments in Australia for natural-looking anti-ageing results.
The key component in Rejuran is salmon DNA, which is highly biocompatible with human skin. These DNA fragments help stimulate skin regeneration, collagen production, and healing, making it an ideal treatment for dull, ageing, or acne-scarred skin.
How Does Rejuran Work?
Rejuran works by injecting PN (polynucleotides) into the dermal layer of your skin with a very fine needle similar to a skin booster treatment technique. Once injected, the PN molecules promote:
Cell repair, regeneration, and boost collagen production
Improved skin elasticity, texture and appearance
Reduction in fine lines and wrinkles
Better hydration and skin tone
Rejuran achieves this by stimulating skin cells called fibroblasts, which are responsible for collagen synthesis. Over several weeks, your skin naturally rebuilds its structure, becoming firmer, smoother, and more radiant.
Who Is Rejuran Suitable For?
Rejuran is perfect for individuals looking for natural, regenerative skin healing. It’s ideal if you:
Have visible signs of ageing (fine lines, dullness)
Suffer from acne scarring or large pores
Want smoother, firmer, hydrated skin without surgery
Are looking for long-term skin health and collagen stimulation
It is especially good for people concerned about the delicate eye area, as it is one of the only treatments that can target dark circles, fine lines and eye bags
Rejuran Treatment Benefits
✅ Boosts collagen and elastin production
✅ Minimizes wrinkles and fine lines
✅ Improves overall skin texture and tone
✅ Helps fade acne scars and pigmentation
✅ Strengthens skin barrier function
✅ Hydrates the skin from within
✅ Can be used to target the delicate eye area
Many Medicura clients report seeing visible improvements within 2–4 weeks, with best results after a series of 3–4 sessions.
Is Rejuran Safe?
Yes! Rejuran is TGA-approved and considered extremely safe, with minimal side effects. The salmon DNA used is purified, biocompatible, and non-allergenic. You may experience mild redness or swelling or bruising post-treatment, but this typically subsides within 24–48 hours.
How Many Sessions Do You Need?
Most patients undergo a series of 3 sessions, spaced 3–4 weeks apart, followed by maintenance every 4–9 months.
Medicura Tip: Book our Rejuran Classic Package of 3 for the best value and optimal results.
Rejuran vs Other Skin Boosters
| Feature | Rejuran | Skin Boosters (e.g. HA) |
|---|---|---|
| Key Ingredient | Polynucleotides | Hyaluronic Acid (HA) |
| Main Benefit | Skin healing & regeneration | Hydration & plumping |
| Long-Term Effect | Collagen stimulation | Temporary moisture boost |
| Ideal For | Ageing, scars, texture, dry, dull skin | Dry, dull skin |
Why Choose Medicura for Rejuran in Australia?
At Medicura, we combine advanced aesthetic technology with skilled clinicians to deliver safe, effective, and personalised Rejuran treatments. Our licensed and registered professionals ensure precision and comfort every step of the way.
We offer:
Thorough medical consultations and treatment planning
TGA-approved Rejuran products
Clean, clinical-grade environment, that is also welcoming and friendly
Competitive Rejuran package deals for the Melbourne Eastern Suburbs in Croydon
Book Your Rejuran Consultation Today
Ready to experience natural skin rejuvenation with Rejuran?
🌿 Book your consultation now at Medicura and discover the skin-healing properties of polynucleotides.
📞 Call us on 03 9725 9007 or 📍visit the clinic in Croydon, Melbourne.
✨ Don’t forget to check out our limited-time Rejuran Classic – Package of 3 for the best value!