Biotherm Life Plankton Elixir is a restorative serum for all skin types and ages: the first step in any skin care routine for a beautiful and healthy skin. After only eight days, the skin quality is visibly improved and strengthened. Over time, the skin looks more firm and smooth, fine lines are reduced and the skin gets a youthful glow. The skin feels soft, supple and moisturized with a brand new glow. Contains 5% Life Plankton ™ probiotic fragments, Biotherm’s unique signature ingredient of natural origin known for its renewable abilities. In addition, the serum contains moisturizing hyaluronic acid and vitamin C complexes that provide fine luster. Life Plankton Elixir is used as a morning and evening serum on cleansed skin, and enhances the effect of your face cream. Life Plankton Elixir is applied with the pipette and the light texture is quickly absorbed without making the skin oily.