you know something funny, i bought eco stor (the one like the nappy san tub) for the nappies last night, and after it was in the trolly, i saw there products everywere! was going to get the washing powder, but df has a reaction to certain powders/soaps so cant risk changing from the one i use now, you know how men get when there sick or injured? imagin one with a rash from his clothes!! i use the purity sensitive liquid. no idea whats in it there not clear on the ingredients list.