PROBLEM TO BE SOLVED: To provide a liquid bath agent composition excellent in dissolubility into bath water, which has good inhibitory effects on adhesion to a measuring cap, and also has all properties of skin smoothness during bathing, being free from skin irritation during bathing, being free from skin itching after bathing, and skin dryness after bathing.SOLUTION: A liquid bath agent composition contains (A) water-swellable clay mineral, (B) at least one kind of anionic polymer selected from sodium alginate of which the viscosity of 1 mass% aqueous solution is 20 mPa s to 200 mPa s at 25°C, and sodium carboxymethyl cellulose of which the etherification degree is 0.70 to 1.6, and the viscosity of 2 mass% aqueous solution is 12 mPa s to 300 mPa s at 25°C, (C) 1 mass% to 8 mass% of a betaine-based ampholytic surface active agent, and (D) at least one kind of polyalcohol selected from dipropylene glycol and 1,3-butylene glycol. The liquid bath agent composition has the mass ratio of the content of the (A) component to that of the (C) component (A/C) being 0.6 to 20, and the pH at 25°C being 4 to 8.SELECTED DRAWING: None
