The unique formula of Softsoap Antibacterial liquid hand soap combines antibacterial protection with moisturizers and leaves your skin feeling soft and protected. It is clinically proven to eliminate 99.9% of bacteria*. Due to unique formula, Softsoap Antibacterial refill should ONLY be used with Softsoap Antibacterial pump and is not compatible with other liquid hand soaps. If you choose to combine with other hand soaps, you must rinse out the pump prior to filling. *In a handwashing test vs. the following common harmful bacteria: S. aureus & E. coli.