[SU:M 37] Micro-Active Repair Serum 50ml[SU: M 37] Micro Active Repair Serum 50ml This nourishing serum contains 10 years fermented True Active ingredients and Biopeptide 190 providing vitalized and natural glowing complexion. It delivers instant and powerful hydration deep into the skin. It helps strengthen the skin barrier and smoothen skin texture for healthier and youthful skin. How to Use After using a toner or a water type essence, apply an appropriate amount to the skin. Ingredients