Each cartridge pops in easily and works with the dispenser's internal mechanisms to release the perfect amount of sanitizer with every pump. Kills 99.99% of most common germs that may cause illness in as little as 15 seconds. Helps condition skin with a natural moisturizer. Meets the EcoLogo™ environmental standard for instant hand antiseptics based on its use of less intrusive raw materials, a reduction of environmental hazards and an increase of product recyclability.