The present invention relates to a method for removing an unusual odor from horse oil used as a raw ingredient for cosmetics and the like, and cosmetics made of the horse oil produced by the same method. Provided are the method for removing an unusual odor from horse oil which comprises the following steps: extracting horse oil for sorting fat meat from slaughtered horse meat and then extracting horse oil extracting polyphenol and chloropyl by mixing 50-200 parts by weight of water per 100 parts by weight of the horse oil and adding 1-10 parts by weight of dried plants containing polyphenol and chlorophyl and then boiling at 80-100°C to elute and extract the polyphenol and chlorophyl removing a bad odor by stirring a mixture of the horse oil, water, polyphenol, and chlorophyl at 30-50°C for 2 hours to react the bad odor of the horse oil with the polyphenol and chlorophyl, thereby inactivating the bad odor and collecting the horse oil from which the bad odor is removed by leaving the mixture from which the bad odor is removed at room temperature so as to separate into water and oil, the cosmetics manufactured by containing the horse oil, from which the bad odor is removed and collected by the method, as a raw ingredient. According to the present invention, the horse oil is mixed with water and polyphenol and chlorophyl are added to the mixture, thereby: inactivating the bad odor in the horse oil completely removing the bad odor preventing fine wrinkles and aging of the skin due to the antioxidative activity of polyphenol and chlorophyl having an antibacterial activity in the skin so as to alleviate skin problems and being able to be used by people of all ages and both sexes, and therethrough high quality cosmetics or an external application for skin can be produced.COPYRIGHT KIPO 2016본 발명은 화장품 등의 원료로 사용되는 마유에서 발생하는 이상취를 제거하는 방법과 그 방법에 의해 수득된 마유를 원료로 제조된 화장품에 관한 것으로, 도축된 말고기로부터 지방육을 선별한 후 마유를 추출하는 마유 추출 단계 마유 100 중량부당 물 50 내지 200 중량부를 혼합하고, 폴리페놀과 클로로필이 함유된 건조 식물
