The present invention relates to a composition for preventing dandruff, more specifically, 0.00001 to 10% by weight of 5-hydroxy-7- (4-hydroxy-3-methoxyphenyl) -1-phenyl-3-heptanone [ Containing 5-hydroxy-7- (4-hydroxy-3-methoxyphenyl) -1-phenyl-3-heptanone], it relates to an anti-dandruff composition that can exhibit not only dandruff prevention but also itching and antibacterial effect. .본 발명은 비듬방지용 조성물에 관한 것으로, 보다 상세하게는, 0.00001 내지 10 중량%의 5-하이드록시-7-(4-하이드록시-3-메톡시페닐)-1-페닐-3-헵타논[5-hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenyl-3-heptanone]를 함유하여, 비듬방지 뿐만 아니라 가려움증 방지 및 항균력 향상과 같은 효과를 나타낼 수 있는 비듬방지용 조성물에 관한 것이다.
