Strataderm scar 2-4 cm gel 5 gStrataderm is a fast drying, non sticky, transparent silicone gel designed to treat both old and new scars and to prevent abnormal scars in the form of hypertrophic scars and keloids. When dry, Strataderm forms a protective, air permeable silicone gel layer that is waterproof, hydrates, and protects scars from chemical and microbial attack, allowing scars to normalize collagen synthesis cycles and create a normal mature scar. Strataderm is used to