Rejuran Healer (리쥬란) is Korea's original polynucleotide (PN) skin booster, derived from salmon DNA fragments. Approved by Korean MFDS since 2014. The gold standard K-beauty procedure.
How it works: Injected 2mm deep into dermis. Stimulates fibroblast regeneration, collagen production, and improves skin texture, pores, fine lines over 4–8 weeks.
Session protocol: 3 sessions, 2–4 weeks apart. Maintenance every 6 months. Pain level: moderate (numbing cream applied). Downtime: bumps for 2–3 days, full normal in 5–7 days.
Seoul pricing: $280–450 per session at dermatology clinics. Popular clinics include Lim's Wonjin, Piena, Oracle, Dermaster. Foreigner packages often bundle 3 sessions for $850–1,200.
Best for: Early anti-aging (25+), acne scar texture, post-laser healing. Not recommended for pregnant patients or those with active skin infections. Consult before booking.