MADECASSOSIDE BLEMISH REPR SERUM 1.35OZ. Benefits: Soothes and strengthens skin barrier. Improves uneven tone for smoother-looking skin. Reduces the look of post-blemish marks. Key Ingredients: Madecassoside & CICA (612ppm): calm and repair sensitive skin while supporting skin barrier recovery. Niacinamide (20,000ppm): brighten uneven tone, help fade post-blemish marks. 4-TECA (Madecassoside, Madecassic Acid, Asiaticoside, Asiatic Acid) : protect and strengthen the skin barrier for long-term resilience. Research Results: After 2 weeks of use, melanin levels on the surface and inner skin improved by 16.3%.. After 2 weeks of use, blemish marks on troubled area soothed by 6.56%.. After 2 weeks of use, the skin barrier damaged by external irritation improved by 50.74% twice as much compared to untreated skin..