Purell Fresh Scent Hand Sanitizer Refill 40.5 (Pack of 2)Purell Professional Advanced Hand Sanitizer Foam (6453 02). This high capacity hand sanitizer refill makes eliminating germs easier. Purell hand sanitizer is the No. 1 brand most used by hospitals. 1 It is proven to kill 99. 99 percent of m germs that may cause illness while maintaining skin health. With four moisturizers, the mild formulation is perfect for frequent use. It is free of harsh ingredients, so it does not dry out or irritate skin. Hands