PROBLEM TO BE SOLVED: To provide perfume compositions that can be stably compounded in a powdery first agent in a two-pack type foamy hair dye, are excellent in aroma at the time of use, and exert a sufficient masking effect to unpleasant odor to provide a two-pack type foamy hair dye containing the perfume composition in the first agent and to provide methods for aromatizing two-pack type foamy hair dye.SOLUTION: Provided are a powder perfume composition in which perfume is enclosed in a matrix containing a water-soluble excipient and which is used for a powdery hair dye, a two-pack type foamy hair dye containing the powder perfume composition in a first agent, and a method for aromatizing a two-pack type foamy hair dye.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2018,JPO&INPIT【課題】二剤式泡状染毛剤における粉末状の第1剤に安定に配合することができ、使用時の香気が優れ、不快臭に対する十分なマスキング効果を奏する香料組成物及びそれを第1剤に配合してなる二剤式泡状染毛剤ならびに二剤式泡状染毛剤への賦香方法の提供。【解決手段】水溶性賦形剤を含むマトリックス中に香料が封入されてなる、粉末状の染毛剤に用いられる粉末香料組成物及びそれを第1剤に配合してなる二剤式泡状染毛剤ならびに二剤式泡状染毛剤への賦香方法。【選択図】図1
