Double FightAdvanced Intensive System For Oily & Problematic Skin Note: The success of the treatment requires perseverance. The longer the product is used the more efficient it is. When used regularly, the skin is balanced and becomes smoother, pimples heal faster, and with the time fewer pimples erupt. Directions for Use: Apply a thin layer of Intensive Hydrogel (A) and then a thin layer of Azelaic 20 (B) onto the skin up to twice a day, or as instructed by a