12/10/2026
What is Rejuran?
Rejuran is an injectable skin rejuvenation treatment originally developed in South Korea.
It contains polynucleotides (PN), which are purified DNA fragments derived from salmon or trout.
Unlike traditional dermal fillers, Rejuran is designed to improve skin quality rather than add volume.
Benefits of Rejuran
Skin repair: Supports the skin’s natural repair processes.
Fine lines: May improve the appearance of fine wrinkles.
Skin texture: Helps skin look smoother and healthier.
Hydration: Can improve skin moisture and elasticity.
Acne scars: May help improve some mild textural irregularities.
