su:m37 Micro-Active Repair Serum 50mlA repair serum that provides deep moisture and clear vitality by filling the skin with natures energy. Providing deep moisture up to the 10th layer of the stratum corneum By supplying continuous and deep moisture to the depths of the skin. Skin barrier repair Delicately strengthen skins ability to protect from irritations. Skin radiance Smooths out skin texture and gives a soft healthy glow to the skin.