Stardust is appropriately called a super absorbent, not only because of its high absorption capacity, but also because of its extraordinary versatility. It is non-select, meaning it does not have a limited range of efficacy. Stardust is not injurious to humans, animals, soil, concrete, asphalt, tile, or plants. It contains no reactive chemicals, is not toxic, flammable, or biodegradable, and is environmentally safe and friendly. Stardust is also USDA approved for use in food processing facilities.