Softsoap Antibacterial Liquid Hand Soap, Crisp Clean 50 oz Refill is clinically proven to eliminate 99.9% of bacteria (in a handwashing test vs. the following common harmful bacteria: s. Aureus & E. coli). Softsoap is America's #1 Liquid Hand Soap brand, trusted to clean your hands since 1975. Due to its unique formula, the liquid hand soap pump should only be refilled with Softsoap Antibacterial Liquid Hand Soap. Wash hands with soap and clean running water for 2 seconds.