With powerful Persil Ultra Pacs laundry detergent, get an advanced deep clean with every wash. Persil laundry detergent protects fabrics, deep cleans, and helps keep clothes looking newer, longer* *vs leading value detergentPersil Ultra Pacs Original laundry detergent has fabric protection technology to help prevent color fadingPersil Ultra Pacs Original laundry detergent has fabric protection technology to keep whites and colors vibrantConveniently premeasured and easy to use, just place Ultra Pacs into your empty washing machine drum before adding laundryPersil Ultra Pacs clean effectively in all water temperatures, including cold water, and works in all washer types, including high-efficiency (HE) washing machines