The invention relates to an impregnated material matched with a biological dietary fiber composition and a manufacturing method thereof, and applies a biological dietary fiber composition as a plant component to the impregnated material, thereby neutralizing the internal toxicity components of the polyurethane foam and eliminating the skin problems such as skin allergy, thereby ensuring the quality and safety of the cosmetics, and utilizing the biological dietary fiber group extracted from beans. Compound (bio polyol) to improve environmental protection.In addition, the bio dietary fiber composition combined with the impregnation material can inhibit the reproduction of microorganisms, effectively prevent the pollution caused by microorganisms, and thus has high antibacterial property.本發明涉及配合了生物膳食纖維組合物的浸漬材料及其製造方法,將作為植物成分的生物膳食纖維組合物配合到浸漬材料內,由此將聚氨酯泡沫內在的毒性成分中和而消除皮膚過敏這樣的皮膚問題,從而確保化妝品的品質安全性,利用從豆類提取的生物膳食纖維組合物(生物多元醇)而提高環保性。另外,配合到浸漬材料的生物膳食纖維組合物抑制微生物的繁殖,有效地防止由微生物導致的污染,從而具備較高的抗菌性。