The invention discloses a probiotics oral liquid capable of maintaining beauty and keeping young and a production method thereof. The probiotics oral liquid takes Chinese wolfberry, red dates, longan,tartary buckwheat, 
polygonatum odoratum, radix angelicae, 
coix seeds, lily, 
lotus seeds and the like as raw materials which are medicinal and edible, the four raw materials of the red dates, the apricot kernels, the radix angelicae and the longan 
aril are warm in nature, and the four raw materials of the 
polygonatum odoratum, the 
coix seeds, the lily and the tartary buckwheat are cool in nature or cold in nature, the Chinese wolfberry fruits and the 
lotus seeds are mild in nature. and the 
raw material combination is mild in nature. The probiotics fermented oral liquid for maintaining beauty and keeping young is obtained by inoculating the raw materials with probiotics, performing primary 
solid fermentation, performing 
grinding to obtain pulp, performing sterilization, mixing the pulp withfruit juice, performing sterilization, inoculating probiotics, and performing secondary 
fermentation. The product is rich in soluble dietary fibers and 
oligosaccharide, contains a large amount of probiotics, has good effects of regulating intestines, relaxing bowels and removing toxins in bodies, and can achieve the medical values and health-care effects of reducing fat, losing weight, expellingtoxins, resisting oxidation, whitening 
skin, maintaining beauty, preventing and treating 
colorectal cancer and heart diseases after being eaten for a long time.