Ultra Biz for fighting stains helps safely power out tough stains! Ultra Biz is concentrated with stain dissolvers that help safely remove your tough stains. Ultra Biz ounce for ounce contains 50% more loads than leading non-ultra color safe bleach. This package contains 42 loads as measured to the lower fill line on the scoop. The precise number of uses from each package will vary slightly with the method of scooping and settling during shipment. Safe for all washable colorfast fabrics. See colorfastness test above. Safe then handwashing delicate fabrics. Box is made from 100% recycled paper (minimum 35% post-consumer). Scoop is made from 100% post-consumer recycled plastic. Ultra Biz is safe for septic tanks. Ultra Biz contains no chlorine bleach. Ultra Biz contains no phosphate.