The Purosol LCD/Plasma Cleaning Combo Kit was originally developed for NASA and the US military for use on high-end electronic displays. Combining the power of organic plant extracts and state-of-the-art green chemistry, it is the world's most advanced cleaning solution.Using the latest in surface chemistry, it breaks the molecular bonds that dust, dirt and grime use to adhere to the screen surface. Purosol LCD/Plasma is streak-free and leaves an anti-static barrier which repels dust, meaning you will have to clean your screen less frequently.