Display cleaner breaks the molecular bonds that dust, dirt and grime use to adhere to the screen surface. Purosol plasma dust cleaner is streak-free and leaves an anti-static barrier which repels dust. Purosol plasma is safe, gentle enough for use on all flat-screen surfaces, cleaning solutions contains no alcohol, ammonia, detergent, or any other traditional solvent which can damage your expensive displays. Purosol leaves no residue and is free of silicone, graphite and glycerin.