<p>A liquid detergent composition comprises: (a) from about 0.01% to about 5% by weight of a cellulase enzyme; and (b) from about 0.001% to about 5% by weight polyvinylpyrrolidone (PVP) or salt thereof, or mixtures thereof, wherein said polyvinylpyrrolidone or salts thereof have an average molecular weight of from 20000 to 60000.</p>