The present invention relates to fermentation using an eco-friendly and effective microorganism, a deodorant, and a method for producing the deodorant. The microorganism deodorant of the present invention comprises: an effective microorganism consisting of lactobacillus, yeast fungus, bacillus bacteria, and gram-positive actinomyces syrup a water-soluble nitrogen compound porous powder and a culture fluid.COPYRIGHT KIPO 2016본 발명은 친환경 유용미생물을 이용한 발효 및 탈취제 및 그의 제조방법에 대한 것이다. 보다 상세하게는,