pms-URSODIOL C is available as white, elliptical, biconvex, coated tablet debossed with A250" on one side and AP@ logo on the other, in strength of 250 mg. pms-URSODIOL C Tablets contain the following non-medicinal ingredients: hydroxypropyl methylcellulose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, sodium lauryl sulfate, sodium starch glycolate.