l Cognis, Düsseldorf, Germany, announced that it has further developed the quality of its Polymoist mask. The improved mask offers considerably higher tensile strength in dry, as well as wet conditions, making it easier to use. The mask contains natural collagen, the fibers of which are reactivated through contact with water or an active ingredient solution. The product provides a large amount of moisture to the skin and during a 20-minute application, it changes neither its shape nor size. More info: Cognis, 49-211-7940-7967; Website: www.cognis.com.