medicube Ultra Light PDRN Pink Peptide Serum 110mlThis ultra lightweight ampoule is formulated with PDRN and a Pink Peptide Complex to deliver hydration, elasticity, and soothing care simultaneously. Featuring a 12 layer moisture layering system, it increased skin hydration levels by 169% immediately after use, providing deep, long lasting moisture while absorbing quickly with a fresh, non sticky, watery texture. In consideration of dryness and sensitivity caused by a compromised skin barrier,