Care beyond clean. 4 in 1 Mighty Pacs: Fights 100% of stain types (bleachable, oily/waxy, enzymatic, particulate). Whitens. Brightens. Fresh scent. Safe for all HE washing machines. Dissolves completely in all water temperatures. Safe for septic systems. As always, contains no phosphates. Works effectively, even in cold water. All detergent includes biodegradable surfactants. www.all-laundry.com. how2recycle.info. SmartLabel. App enabled. For questions, comments and ingredient listings, please visit us at www.all-laundry.com or call 1-800-457-8739.