PROBLEM TO BE SOLVED: To provide a brown algae extract-containing composition that comprises a brown algae extract as an active ingredient and can prevent the induction of hemorrhoid disease or can promote improvement even when hemorrhoid disease develops.SOLUTION: A brown algae extract-containing composition comprises: a brown algae extract having a solid content of 0.10 to 10.00 wt.% excluding moisture as a main component and, as residual ingredients, water, ethanol, and the like as well as medically acceptable ingredients. The residual ingredients preferably include at least 0.10 to 10.00 wt.% of an anti-inflammatory agent, 0.20 to 10.00 wt.% of an aloe extract and 0.10 to 5.00 wt.% of a soluble protein component.SELECTED DRAWING: Figure 9COPYRIGHT: (C)2017,JPO&INPIT【課題】少なくとも褐藻エキスを有効成分として含有しており、痔疾患の誘発を予防したり、痔疾患を発症してしまった場合にも改善を促すことができる褐藻エキス含有組成物を実現する。【解決手段】褐藻エキス含有組成物は、水分を除く固形分0.10~10.00重量%の褐藻エキスを主成分とし、残成分として、水やエタノールなどを含み、医学的に許容可能な成分を含有する。残成分は、少なくとも、0.10~10.00重量%の抗炎症剤、0.20~10.00重量%のアロエ抽出物、および0.10~5.00重量%の可溶性タンパク質成分を含有することが好ましい。【選択図】図9