Laundry detergent compositions comprising polyamines and mid-chain branched surfactants

The present invention relates to laundry detergent compositions which provide enhance hydrophilic soil cleaning benefits, said compositions comprising a) from about 0.01 % by weight of a polyamine, said polyamine selected from the group consisting of: i) polyamines comprising two or more backbone nitrogens; ii) polyamines comprising one or more cationic backbone nitrogens; iii) polyamines comprising one or more alkoxylated backbone nitrogens; iv) polyamines comprising one or more cationic backbone nitrogens and one or more alkoxylated backbone nitrogens; and v) mixtures thereof; b) from about 0.01 % by weight, of a surfactant system comprising; i) from 0 % to 80 % by weight, of amid-chain branched alkyl sulfate surfactant; ii) from 0 % to 80 % by weight, of a mid-chain branched aryl sulfonate surfactant; iii) optionally from 0.01 % by weight, of a surfactant selected from the group consisting of anionic, nonionic, cationic, zwitterionic, ampholytic surfactants, and mixtures thereof; c) the balance carriers and other adjunct ingredients.