A serum-essence with concentrated collagen that adds elasticity and firmness at night. The essence differs from the ampoule-type serum in terms of composition and texture. The essence is used after the toner, but the ampoule type serum should be used before the toner. Certified by the Korean Health Board, the essence is based on collagen with a patented formula with anti-wrinkle effects. The essence intensively nourishes the skin and fills it with collagen. Collagen is a natural elastic fiber that supports the restoration of the skin's elasticity. Adenosine has an anti-wrinkle effect and makes the skin elastic and smooth. The serum takes care of the skin in five different ways: reduces wrinkles, increases skin elasticity and density, brightens the skin and narrows pores. This essence with highly concentrated anti-aging effects and rich nutrients makes the skin more elastic and nourished again. The youth of the skin is expressed in how well it can maintain its natural shape, i.e. how elastic the skin is. If the skin contains enough collagen, it will not lose its elasticity. With age, collagen synthesis in the skin begins to decrease. This cream helps to nourish the skin with collagen so that it becomes elastic and toned again. Suitable for: weak and sagging skin