PROBLEM TO BE SOLVED: To provide a liquid flavor-control agent composition excellent in storage stability even after being stored for a long time, and further excellent in flavor persistence regarding the flavoring of a fiber product.SOLUTION: Provided is a liquid flavor-control agent composition comprising: (a) a flavor composition including a natural flavor composition by 0.01 to 0.5 mass% (b) a nonionic surfactant by 0.01 to 1 mass% and water, in which the component (a) includes the component (a1) and the component (a2), and, to 100 pts.wt. of the component (a), the component (a1) is included by 5 to 45 pts.mass and the component (a2) is included by 5 to 45 pts.mass: the component (a1) is a flavor compound having a Log p value of 4.0 or higher and also made of an aldehyde compound or a ketone compound and the component (a2) is a flavor compound made of a compound having a Log p value of below 4.0 and also having a melting point of 20°C or higher.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】長時間保存した後であっても保存安定性に優れ、また繊維製品の香り付けに関し、香り持続性に優れる液体賦香剤組成物を提供する。【解決手段】(a)天然香料組成物を含む香料組成物を0.01質量%以上0.5質量%以下、(b)非イオン性界面活性剤を0.01質量%以上1質量%以下、及び水を含有する液体賦香剤組成物であって、(a)成分が、下記(a1)成分及び(a2)成分を含み、(a)成分100質量部に対して、(a1)成分を5質量部以上45質量部以下、(a2)成分を5質量部以上45質量部以下含有する、液体賦香剤組成物。(a1)成分:LogP値が4.0以上で且つアルデヒド化合物又はケトン化合物から成る香料化合物(a2)成分:LogP値が4.0未満で且つ融点が20℃以上の化合物から成る香料化合物【選択図】なし
