Safe for all HE washing machines. Superior whitening and brightening (vs. All Mighty Pacs Stainlifter). New! With stainlifters. Patented power releasing design. Safe for all washing machines. Our most powerful pacs yet. New All PowerCore Pacs deliver powerful cleaning and superior whitening and brightening. All PowerCore Pacs have a patented multi-chamber design with dual detergent chambers and a PowerCore center. Try our entire line of All PowerCore Pacs that deliver our maximum performance. We'd Love to Hear from You: Call us at 1-800-298-2408. www.all-laundry.com. Powerful clean. As always, contains no phosphates. Includes biodegradable cleaning agents. Safe for septic systems. Works effectively, even in cold water. For product ingredient listing, go to www.sunproductscorp.com or call 1-800-298-2408. Made in USA.