What is Rejuran effect
The Rejuran Healer is a skin rejuvenation therapy that uses polynucleotide extracts from salmon to stimulate tissue repair. This mechanism promotes fibroblast activity and collagen synthesis within the dermis. Clinically, patients often report smoother texture and improved hydration as the Rejuran effect unfolds.
The treatment targets the mid to deep dermis, where acne scars and fine lines originate. Polynucleotides provide a scaffold that encourages new collagen and elastin formation over weeks. In Korea, Gangnam clinics are known for refining depth and distribution to maximize the Rejuran effect while minimizing downtime.
Rejuran benefits for skin
The Rejuran effect improves skin texture, boosts elasticity, and enhances hydration, addressing acne scars and uneven skin tone. The PN stimulates fibroblasts, building a denser collagen network over time. Many patients notice a softer, more radiant complexion after a series of sessions.
Suitable candidates include adults with mild to moderate acne scarring, rough texture, or aging signs seeking gradual improvement. Active inflammatory acne should be resolved first, and those with eczema or skin infections should defer treatment. Clinicians tailor sessions based on skin type, focusing on safe depth and appropriate intervals.
Procedures and risks
The procedure involves injecting the PN solution into the mid to deep dermis with small needles. Topical anesthesia can reduce discomfort, but some patients feel only a brief pinch. Downtime commonly includes redness and mild swelling that typically resolves within 24 to 72 hours.
Potential risks are rare but include transient swelling, nodules, and local infection if aseptic technique is not observed. Clinicians monitor injection depth and distribution to avoid uneven texture or lump formation. Most patients undergo a series of sessions spaced 3 to 4 weeks apart to maximize collagen response.
Combination with fillers
For mid-face rejuvenation, combining Rejuran with fillers can address both volume loss and dermal quality. Sessions should be staggered, typically separating PN-based injections from filler treatments by several weeks. This approach helps prevent lumpiness and allows each treatment to show its full effect.
In some cases, practitioners pair Rejuran with energy-based devices such as lasers to enhance overall results. A thoughtful plan balances skin recovery, avoids downtime overlap, and optimizes outcomes. Consultations with a board-certified dermatologist or surgeon familiar with Korean practice patterns are essential.