Ferndale Mastisol Liquid Bandage is clear, non-irritating, and non-water-soluble liquid adhesive that secures the most difficult dressings for an extended period of time. Mastisol is 7 to 10 times stickier than Compound Tincture of Benzoin. It helps the effectiveness of strip skin closures and minimizes the use of sutures. Sterility is limited to packaging and applicator.