PROBLEM TO BE SOLVED: To provide a fixed-quantity ejection type aerosol product that can exert a sufficient deodorizing effect not only for the space of a toilet space, but also for floors, etc. with a small amount of use, and to provide a deodorizing method.SOLUTION: Provided is a fixed quantity ejection type aerosol product including an aerosol composition containing a toilet deodorant ingredient-containing stock solution and a propellant, and in which the blending ratio (volume ratio) of the stock solution and the propellant is 20/80 to 80/20, the deodorant ingredient is contained in the aerosol composition at 0.5 w/v% or more, and the ejection volume per ejection is 0.2 to 0.4 mL.SELECTED DRAWING: NoneCOPYRIGHT: (C)2020,JPO&INPIT【課題】少ない使用量で、トイレ空間の空間のみでなく、床面等に対しても充分な消臭効果を発揮することができる、定量噴射型エアゾール製品および消臭方法を提供する。【解決手段】トイレ用消臭成分を含む原液と、噴射剤とを含むエアゾール組成物を含み、原液と噴射剤との配合割合(体積比)は、20/80~80/20であり、消臭成分は、エアゾール組成物中、0.5w/v%以上含まれ、1回あたりの噴射量が0.2~0.4mLである、定量噴射型エアゾール製品。【選択図】なし