The core ingredient of the mysterious grass Centella Asiatica Green Derma Mild Cica line grown in Madagascar, the clean heart of Africa, protects rough skin and helps skin trouble areas. Double moisturizing soothing toner that replenishes moisture with moisturizing layering.. What's Inside. Component: (1) NATURE REPUBLIC Green Derma Mild Cica Big Toner *Haechan & Jungwoo's Pick!. Size/Capacity: 500ml. How to use:. - Apply several layers to areas lacking moisture and let it absorb.