<p>A liquid softener composition which comprises (A) a mono-/di-/tri(long chain) ester type quaternary ammonium methyl sulfate , (B) a mono(long chain) ester sulfobetaine, (C) zinc chloride, and (D) polyoxyethylene isotridecyl ether. This liquid softener composition can impart a deodorant effect to fibrous products including garments and has satisfactory emulsion/dispersion stability.</p>