This lightly fragranced formulation with essential oils pairs with the PURELL® CX10 Automatic Counter-Mount Soap Dispenser (sold separately) to deliver optimal foam performance every time it's dispensed. The soap is formulated to help keep the dispensing fixture clean and clog-free, and does not contain harsh preservatives, antibacterials, parabens, phthalates or dyes. A fresh battery is built into every refill, so you never have to change or buy batteries. Refills are easy to replace and don't require feeding tubes or reaching to the back of the sink. Refills are sanitary sealed to avoid contamination. Soap Type: Foam; Volume Capacity: 2,000 mL; Scent: Citrus; Personal Soaps Application: Hand.