PURELL Brand HEALTHY SOAP 0.5% BAK Antimicrobial Foam is a specially formulated hand soap that effectively kills germs. The refreshing foam formulation is mild enough for frequent use and is free of dyes, phthalates, parabens, and triclosan. This 1,200 mL refill is designed for cost and labor savings. The transparent refill provides a visual cue that allows you to monitor soap levels with just a look. Refills have factory-sealed nozzles to help eliminate the risk of contamination. For Use With PURELL ES4 Soap Dispensers. Soap Type: Foam; Volume Capacity: 1,200 mL; Scent: Light Citrus Floral; Personal Soaps Application: Hand.