Domestic Puhdas+ Hyaluronic acid serum Buckthorn immediately fades the lines of the surface layer of the skin and moisturizes effectively, keeping the skin glowing all day. Puhdas+ Hyaluronic acid serum is triple-effect, that is, three different hyaluronic acid molecules are used in it. Hyaluronic acid is a powerful moisturizer for the surface layer of the skin and it is also absorbed into the deeper layers of the skin, keeping the skin healthy and youthful. Another active ingredient in the serum is nutrient-rich sea buckthorn, which especially gives gray and lifeless skin glow and vitality. Made in Finland.