Designed to remove stains not removed in a normal wash cycle or for stained items that have been collected prior to an initial wash. Specially formed for high-efficiency front loading machines to control suds. No chlorine bleach and non-corrosive. Designed to remove stains not removed in a normal wash cycle or for stained items that have been collected prior to an initial wash. Specially formed for high-efficiency front loading machines to control suds. No chlorine bleach and non-corrosive.