The standard of purity. 50% more ounces vs. 45 oz. Dermatologist tested. Hypoallergenic fragrance. Powerful clean. Contains no phosphates. Cleans in cold water. Our Promise to You and the Planet: Proud supporter of Arbor Day Foundation. We help plant millions of trees in the Mississippi River Valley for cleaner air & water. Green-e: Certified Renewable Energy. Made with 100% certified renewable electricity. Recycle friendly package. Not tested on animals.