The invention relates to integrated 
enzyme powder having effects of reducing fat and losing weight. The integrated 
enzyme powder is characterized by being prepared from powders which are, by weight parts, 62.8-71.8 parts of integrated 
enzyme raw 
powder, 8-15 parts of konjac flour, 10 parts of pumpkin powder, 1 part of papaya powder, 3 parts of pineapple powder, 1 part of mango powder, 1 part of sweet orange powder, 1 part of 
snow pear powder, 3-5 parts of 
dietary fiber powder and 0.2 part of compound 
lactobacillus powder. 43 fruits, 20 vegetables, 4 cereal nuts and 11 medicinal and edible herbaceous plants and natto are selected in total to serve as 
fermentation raw materials; through 
yeast and 
lactobacillus fementation, generated enzymes are total nutrients needed by humans, and the enzyme powder contains activity probiotics which are resistant to acid and heat; and through testing, the probiotics in artificial gastric juice still have ultrahigh vigor; at normal temperature (37 DEG C), the probiotics still maintain activity, can regulate intestinal 
flora of the 
human body, promote 
digestion and avoid 
constipation. The mixed integrated enzyme powder not only can achieve the goal of losing weight, but also can meet the basic 
nutrition requirements of the 
human body, and it is a healthy and 
effective method of reducing fat and losing weight to use the enzyme powder.