39 compositions may include catalytic metal complexes one type of metal containing bleach catalyst is a catalyst system comprising a transition metal cation of defined bleach catalytic activity such as copper iron titanium ruthenium tungsten molybdenum or manganese cations an auxiliary metal cation having little or no bleach catalytic activity such as zinc or aluminum cations and a sequestrate having defined stability constants for the catalytic and auxiliary metal cations particularly ethylenediaminetetraacetic acid ethylenediaminetetra methyl enephosphonic acid and water soluble salts thereof such catalysts are disclosed in u s pat no 4 430 243 if desired the compositions herein can be catalyzed by means of a manganese compound such compounds and levels of use are well known in the art and include for example the manganese based catalysts disclosed in u s pat no 5 576 282 cobalt bleach catalysts useful herein are known and are described for example in u s pat nos 5 597 936 and 5 595 967 such cobalt catalysts are readily prepared by known procedures such as taught for example in u s pat nos 5 597 936 and 5 595 967 compositions herein may also suitably include a transition metal complex of a macropolycyclic rigid ligand u2014 abbreviated as u201c mrl u201d as a practical matter and not by way of limitation the compositions and cleaning processes herein can be adjusted to provide on the order of at least one part per hundred million of the benefit agent mrl species in the aqueous washing medium and may provide from about 0 005 ppm to about 25 ppm from about 0 05 ppm to about 10 ppm or even from about 0 1 ppm to about 5 ppm of the.