Buckeye Symmetry Green Certified Foaming Hand Wash is a biodegradable, dye-free hand cleaner certified by Green Seal to meet the GS41 standard. It comes in BPA-free, hermetically sealed cartridges that keep the product contaminant-free and allow for 99% evacuation, so less product goes to waste. Each case includes six 1250 mL cartridges, suited for general hand-washing stations in commercial and janitorial facilities.