PROBLEM TO BE SOLVED: To provide an oil-in-water emulsified cosmetic that is excellent in thickness when applied to the skin, non-sticky after fitting comfortably, and smooth, as well as provides firmness of skin.SOLUTION: The present invention provides an oil-in-water emulsified cosmetic that comprises the following (A) to (D): (A) an (acrylate/alkyl acrylate (C10 to 30)) cross-polymer and/or a salt thereof: (B) dextrin isostearate; (C) a highly polymerized dimethyl polysiloxane having a polymerization degree of from 2500 to 10000; and (D) a linear higher alcohol having 14 to 24 carbon atoms.SELECTED DRAWING: None