Rejuran Skin TreatmentWhat is Rejuran?
Rejuran is a treatment that uses polynucleotides (PN) to support the skin’s natural repair and renewal processes. It aims to stimulate collagen production, which may improve skin elasticity, texture and hydration.
Rejuran’s active ingredient is derived from polynucleotides, which share a molecular structure similar to human DNA. Delivered into the skin, they act as building blocks that support the skin’s own repair processes.
How does Rejuran work?
Rejuran’s polynucleotides support the skin’s natural repair and regeneration. They help stimulate fibroblasts – the cells that produce collagen and elastin, which are the proteins that maintain skin elasticity, firmness and structure. This process may improve skin texture and hydration.
Rejuran also supports the extracellular matrix, the network that provides structural support to skin cells, by encouraging balanced cell turnover and repair. This may help address fine lines, enlarged pores and uneven texture, and may reduce the appearance of some scars, including acne scars.
What Concerns Can Rejuran Help Treat?
Rejuran may be considered for a range of skin concerns. Whether it is appropriate for you, and what results you might reasonably expect, is determined during your consultation.
- Fine lines and texture – supports collagen and elastin production, which may help refine skin texture and reduce the appearance of fine lines.
- Scarring – may help improve the appearance of some scars, including acne scars, by supporting skin cell regeneration.
- Skin quality and hydration – supports cellular repair and hydration, which may improve overall skin quality.
Suitability varies from person to person, and not every concern responds to every treatment. Your clinician will discuss whether Rejuran, another treatment, or a combination is most appropriate for you.




