For use with One Shot® foam dispensers. More hand washes per refill reduce labor and soap costs (up to 2,000 hand washes per refill). High quality formulations enriched with moisturizers. Boxless refill means 80% less packaging waste over bulk gallon. Free "n" Clean soap is specially formulated for frequent hand washing and NSF E1 approved. Sealed refill eliminates potential for contamination. Green Seal™ certified, biodegradable, and pH-balanced formulas.