Kills 99.9% of bacteria like Staphylococcus Aureus and Klebsiella pneumonia, simply add to rinse cycle Contains 0% bleach Works even in cold water Gentle on most fabrics including whites and colors Works in all standard and HE machines Our clothes are in constant contact with bacteria throughout our day-to-day activities, for example through contact with contaminated surfaces, other people and our own bodies. Bacteria can spread from one fabric to another in the laundry basket, from the washing-machine drum to the next load. Some of these bacteria can survive following the wash cycle. When it comes to certain laundry loads such as children's clothes or sportswear, you want to eliminate bacteria that may cause illnesses and create lingering bad smells. But detergents alone don't actually kill all bacteria. Introducing Lysol Laundry Sanitizer, an additive specially designed to kill 99.9% of bacteria in laundry. Simply add Lysol Laundry Sanitizer to your rinse cycle. It does not contain any chlorine bleach and even works in cold water so is safe to use on most fabrics including whites, colors and darks.