SAFE FOR ALL SCREENS! Alcohol and Ammonia free. There’s nothing in this bottle that will damage, etch or harm any of your screens, screen films, interactive displays, POS systems or digital signs. RESISTS FINGERPRINTS Our proprietary formula leaves a nano-thin, anti-static, invisible coating that repels and resists dust, smudges and fingerprints. (Yep, really!) NON-TOXIC, ODORLESS & ECO-FRIENDLY. Non-toxic and eco-friendly, with no dyes or perfumes, WHOOSH! is made with biodegrable surfactants, so it’s safe to use, and there is never any harmful residue left behind.