To obtain a water-dispersed mold release agent composition which can bear practical uses as a countermeasure improved agent against conventional concrete product mold release agents, conventionally mainly consisting of oily mold release agents which contain mineral oils as main materials, are dangerous, and affect human bodies, and the improvements of whose environmental pollution problems, molded surface color irregularities, molded surface roughness, and the like, are strongly demanded.

This water-dispersed mold release composition mainly using the water as a dispersing medium is characterized by containing a lanolin substance and a water-soluble organic solvent.