Disclosed is a fibrous formed article having excellent hydrophilicity, which contains a hydrophobic polymer and amphiphilic molecules and has an average fiber diameter of 0.05 to 50 µm, the amphiphilic molecules segregating to the fiber surface.소수성 폴리머와 양친매성 분자로 이루어지고, 평균 섬유 직경이 0.05 ~ 50 ㎛ 이고, 양친매성 분자가 섬유 표면에 편석되어 있는 친수성이 우수한 섬유 성형체.