Beauty Desk
PDRN vs. Cica vs. Niacinamide: Which Trending K-Beauty Ingredient Actually Fits Your Skin Goals?
Korean skincare's newest ingredient, PDRN, is trending for regenerative and anti-aging claims, but Centella Asiatica (cica) and niacinamide offer stronger scientific evidence for common concerns like redness, barrier repair, and brightening.
Kimiko Johnson·October 20, 2026
