Sulwhasoo Hydro-Aid Moisturizing Soothing Cream has the following features: A soothing moisturizer formulated with Birch Sap that cools and replenishes tired complexion with hydration. The precious Birch Sap is extracted once a year when spring rain falls, providing cooling moisture, releasing skin tension and ultimately brings tranquility to tired complexion. Light texture offers you a smooth finish while penetrating and refreshing the skin.