N10+Z1 Face Serum 30mL (Actual Product) - HA2+B5 Face Serum 30mL (Actual Product) Formulated with niacinamide*3, provitamin B5*2, hyaluronic acid*1, and more, this set provides essential skin support. This perfect duo can be used daily to achieve a smooth, plump, and radiant complexion. Hyaluronic Acid 2%*1 + Provitamin B5*2 (Product Name: HA2+B5 Face Serum) This water-based formula contains five types of hyaluronic acid (low, medium, and high molecular weight) and advanced hyaluronic acid crosspolymer*5, delivering moisture deep into the stratum corneum for a plump, radiant appearance. Niacinamide*3 10% + Zinc 1%*4 (Product Name: N10+Z1 Face Serum) focuses on skin's vitamins and minerals. This water-based serum brightens, smooths, and evens out the appearance of skin. It contains 10% niacinamide*3, also known as vitamin B3. *1 Hyaluronic acid (sodium hyaluronate): moisturizing ingredient *2 Provitamin B5 (panthenol): moisturizing ingredient *3 Skin conditioning ingredient *4 Value converted to zinc in PCA zinc (skin conditioning ingredient) *5 Sodium hyaluronate, hydrolyzed hyaluronic acid, sodium hyaluronate crosspolymer: moisturizing ingredients