Purell offers a big selection of antibacterial hand soaps that can kill up to 99.99% of the kinds of germs that lead to illness.Washing your hands frequently is the CDC's first piece of advice. They recommend using soap and water or an alcohol-based hand sanitizer frequently throught the day to help prevent illnesses like the Swine Flu or regular influenza. In addition, Purell provides lots of easy to use soap dispensers - most of these come in 2 styles: Touch-Free or Push-Style. If you're looking for a green alternative some of Purell's hand soaps are certified by EcoLogo and Green Seal. A select list of Purell's foam hand soaps also include conditioners that will help keep your skin from getting dried out.