For satin-smooth, hydrated lips, this soothing balm aims to leave lips irresistibly soft, youthful, and nourished. It combines the perfect formula of Hyaluronic Acid and Cupuacu Butter.. The Science.Hyaluronic Acid aims to penetrate deeply into the lips to hydrate and instantly help improve the appearance of fine lines and wrinkles around the mouth..Cupuacu is rich in vitamins B1, B2, B3, fatty and amino acids. Being from the cocoa family, Cupuacu aims to improve the tone and texture of your lips whilst protecting them against damage caused by free radicals.