Cell Fusion C Post Alpha Cooling Skin Booster Serum instantly reduces skin temperature with its innovative COOL-ing HA™ technology. Formulated with rounded hyaluronic acid for deep moisture penetration, this non-sticky serum improves pore elasticity, density, and texture while enhancing absorption of subsequent skincare products. Green caffeine and coffee collagen work synergistically to revitalize heat-irritated skin, making it ideal for combating environmental stressors. This expert-formulated booster maintains a cooling sensation while delivering comprehensive skin conditioning benefits.