To provide an inhibitor that does not inhibit a fragrance or a cool feeling peculiar to l-menthol, and inhibits only a discomfort, irritating pain stimulation.SOLUTION: The present invention provides a TRPA1 activity inhibitor and a menthol stimulation inhibitor containing at least one selected from cold sensing agents of 2-isopropyl-N,2,3-trimethyl butyramide and 3-menthoxy propane-1,2-diol as an active ingredient. The inhibitor is preferably blended so that the ratio of the cold sensing agent to menthol 1 pts.mass is 0.001-2.SELECTED DRAWING: None
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