PURPOSE: A crude saponin mixture composition containing a fermented mixture of soybeans and ginseng, a producing method thereof, a beverage using thereof, and a producing method of the beverage are provided to offer an improved hangover relieving function to users. CONSTITUTION: A producing method of a crude saponin mixture composition containing a fermented mixture of soybeans and ginseng comprises the following steps: mixing water-soaked soybeans and fresh ginseng slices in a weight ratio of 40-60:60-40； steaming the mixture at 100-150 deg C for 30 minutes-2 hours； fermenting the steamed mixture at 40-50 deg c for 48-96 hours in the 80-100% of moisture； drying the fermented mixture in a drying chamber at 50-80 deg C for 1-3 days, and crushing the mixture； repeatedly extracting the crushed mixture using hot water or ethanol to obtain an extract； and concentrating the extract, and mixing the obtained concentrate with apple fermented liquid in a weight ratio of 40-60:60-40. [Reference numerals] (AA) Soybeans； (AAA) Apple juice； (BB) Washing and water-soaking； (BBB) Adding Ixeris sonchifolia juice into the mixture(5%)； (CC) Ginseng(fresh ginseng)； (CCC) Alcohol fermenting(20 deg. C for 10 days)； (DD) Finely slicing； (DDD) Flavor improving liquid； (EE) Mixing(1:1)； (FF) Steaming(121 deg. C, 1 hour)； (GG) Fermenting(40-50 deg. C, 72 hours)； (HH) Drying(60deg. C, 2 days)； (II) Crushing(100 meshes)； (JJ) Firstly extracting(12 hours)； (KK) Hot water(100 deg. C, 10 times the amount of soybeans and ginseng mixture； (LL) Residues； (MM) Extract； (NN) Secondly extracting(12 hours)； (OO) 25% ethanol(5 times the amount of the residues)； (PP) Thirdly extracting(12 hours)； (QQ) 50% ethanol(5 times the amount of the residues)； (RR) Fourthly extracting(12 hours)； (SS) 70% ethanol(5 times the amount of the residues)； (TT) Mixing； (UU) Decompress-concentrating； (VV) Defatting； (WW) Extracting crude-saponin； (XX) Analyzing the concentration of crude-saponin； (YY) Mixing the same amount
