Nicotinamide Serum and 24K Gold Skin Care Set - This 5-piece skin care set includes a nicotinamide serum, along with a facial cleanser, face toner, essence, and cream. Formulated with 24K gold, glycerin, and sodium hyaluronate, this set is designed to hydrate and nourish the skin, while reducing the appearance of fine lines and wrinkles. Perfect for women who want to achieve a more youthful and radiant complexion.