The present invention relates to a production method of a fermented medical herb extract, and more specifically, to a production method of a fermented medical herb extract which extracts medical herbs after fermenting for improving the medicinal properties, promoting the body absorption, and offering an antioxidation effect. The present invention comprises the following steps: a step of producing complex microorganism fermented liquid through first and second lactic acid bacterial fermentation, third yeast fermentation, and fourth and fifth fermenting steps； a step of cleanly washing the medical herbs with electrolyte water with 0.7-.9% of salinity； a step of drying the medical herbs in a drying chamber using 65-80°；C hot air； a step of fermenting the medical herbs for 48-72 hours after spraying 2.5-13 wt% of complex microorganism fermented liquid to the dried medical herbs； and a step of inserting the fermented medical herbs with water into a tank where the internal temperature is maintained at 35-90°；C, and applying ultrasonic vibration and microbubbles to the medical herbs soaked in water for extracting for 5-7 hours. [Reference numerals] (AA) Medicinal herb； (BB) First fermentation； (CC) Salt, lactobacillus； (DD) Second fermentation； (EE) Lactobacillus propolis； (FF) Third fermentation； (GG) Mineral yeast； (HH) Fourth fermentation； (II) Actinomycetes, fungi, bacillus subtilis, yellow chrysanthemum yeast, acetobacter； (JJ) Fifth fermentation； (KK) Glycerin； (LL) Complex microbial fermentation； (MM) Medicinal herbs； (NN) Washing； (OO) Number of electrolyte； (PP) Drying； (QQ) Fermenting； (RR) Extracting； (SS) Ultrasonic vibration microbubbles； (TT,VV) Finish； (UU) Distill본 발명은 발효 한약재 추출액의 제조방법에 관한 것으로서, 더욱 상세하게는 한약재(韓藥材)를 발효시킨 후 추출하여 한약재의 약리성(藥理性)을 증진시키고, 채내 섭취가 잘되며 항산화효과 등을 얻을 수 있도록 한 발명에 관한 것이다.전술한 본 발명의 특징은, 생약재의 전체중량에 대해 0.3∼0.8중량％의 소금을 가하고 유산균을 부여하여 발효시킨 다음 가압 증류하여 획득한 추출물을 숙성 발효시키는 1 차 유산균 발효단계, 1차 유산균 발효물에 대해 0.1∼0.5 중량％의 수용성 프로폴리스를 가하고 유산균을 부여하여 발
