A few years ago, aesthetic medicine focused heavily on replacing volume and treating wrinkles after they appeared. In 2026, the conversation has shifted toward regenerative skincare. Treatments designed to improve the long-term health, function, and quality of the skin itself. One treatment leading this movement is Rejuran.
The best way to think about Rejuran is as a regenerative treatment for long-term skin longevity. Rather than simply masking signs of ageing, Rejuran works by helping restore and maintain the healthy function and appearance of the skin over time.
By definition, regenerative treatments are not designed as a one-off procedure. They are treatments performed consistently over a longer period so the skin continues to improve year after year. The goal is healthier, stronger, better-functioning skin.
Key Takeaways
- Rejuran supports long-term skin quality by helping improve glow, texture, firmness, fine lines, pores and overall skin tone.
- Rejuran works through polynucleotides that support collagen, elastin, tissue repair and healthier skin structure over time.
- Rejuran works best as a treatment plan, usually starting with 2 to 3 monthly sessions followed by personalised maintenance every 6 to 8 months.
The Philosophy Behind Regenerative Aesthetics and What Rejuran Actually Improves?
One of the best ways to understand Rejuran is to imagine looking back at photos from 10 years ago, but after maintaining your skin with regenerative treatments, chronologically, you may be 10 years older but your skin may actually look healthier, stronger, and more youthful than it did a decade earlier. That is the philosophy behind regenerative aesthetics.
Patients have noticed after treatment with Rejuran:
- Better skin luminance and glow
- Smoother skin texture
- Firmer-looking skin
- Reduction in fine lines and wrinkles
- Smaller-looking pores
- Improved skin tone and overall colour
Why the Lower Eyelid Is Often the First Area Treated
For many patients, we recommend starting with the lower eyelid area. The lower eyelid is often the first area of the face to show signs of ageing because the skin is significantly thinner. It also contains fewer oil and sweat glands, making it more prone to creasing, wrinkling, and dehydration over time.
Once patients gain confidence with the treatment and begin seeing improvement, many choose to continue maintenance treatments across the rest of the face and neck.
Rejuran Is Not a One-Off Treatment
One of the biggest misconceptions in Australia is that a single Rejuran treatment will produce dramatic results. Regenerative treatments work differently. Typically, we recommend an initial course of two to three monthly treatments, followed by maintenance every six to eight months depending on the individual. Some patients may do two maintenance cycles per year, while others may only require yearly treatment plans. The approach should always be personalised to the patient’s skin quality, age, lifestyle, and goals.
How Does Rejuran Work?
Rejuran contains polynucleotides derived from salmon DNA. Once injected into the skin, these polynucleotides communicate with surrounding cells through complex cellular signalling pathways.
This process helps stimulate collagen production, elastin formation, blood vessel growth, and tissue repair.
One of the simplest ways to understand Rejuran is to think of it as a fertiliser for the skin’s extracellular matrix which is the supportive structure that exists between skin cells.
By “supercharging” this environment, Rejuran helps create healthier tissue, stronger skin structure, improved elasticity, and increased skin thickness over time.
What Is the Downtime Like?
Rejuran is a relatively straightforward injectable treatment. Because it is administered through multiple small injections across the skin, patients can expect mild swelling, bumps, or redness for approximately 12 to 24 hours afterwards. This method of delivery is intentional, as the treatment itself is designed to stimulate skin regeneration.
Why Rejuran Has Become So Popular
Although Rejuran has only recently gained mainstream attention in Australia, it has been widely used in Korea for more than 12 years.
Its popularity reflects a broader shift happening in aesthetic medicine globally. Patients are moving away from overfilled or artificial results and focusing more on skin quality, prevention, and long-term skin health. People no longer want to simply look different. They want to look healthier.
And that is why regenerative skincare is becoming one of the biggest aesthetic moments of 2026. If you’d like to learn more, please visit our Rejuran treatment page or Book a Consultation with us today!
