Composition for weight reduction and body fat reduction, preparation method and application thereof

A composition for weight reduction and body fat reduction, consisting of following components in parts by weight:

• 10-30 parts of concentrated milk protein, 10-30 parts of soybean isolated protein powder, 10-30 parts of concentrated whey protein powder, 5-15 parts of skim milk powder, 0.5-15 parts of collagen peptide, 0.5-3 parts of Agaricus bisporus extract, 0.5-3 parts of Flammulina velutipes extract, 0.5-5 parts of okra powder, 0.1-2 parts of Opuntia ficus-indica extract, 1-10 parts of medium chain triglyceride microcapsule powder, 0.5-5 parts of mango concentrated powder, 0.1-2 parts of ginger oil microcapsule powder, 0.1-2 parts of citrus powder, 0.5-5 parts of guarana extract and 0.5-2 parts of compound vitamin;
• a weight ratio of the Agaricus bisporus extract, the Flammulina velutipes extract, the okra powder and the Opuntia ficus-indica extract is 1-2:1-2:1-4:0.5-1.5;
• a weight ratio of the medium chain triglyceride microcapsule powder, the mango concentrated powder, the ginger oil microcapsule powder, the citrus powder and the guarana extract is 2-8:1-4:0.5-1.5:0.5-1.5:1-3;
• the compound vitamin comprises vitamin A, vitamin B1, vitamin B6, vitamin B12, vitamin C, vitamin E and vitamin D;
• Ginger oil microcapsule powder contains 10% gingerol.