Composition with water absorption effect and preparation method and application thereof

The invention belongs to the field of health care articles, and particularly relates to a composition with a water absorption effect and a preparation method and application thereof. The composition is prepared from, by weight, 10-90 parts of mineral soil and 1-90 parts of natural fibers, wherein the mineral soil is selected from at least one of bentonite, activated red soil, activated clay, diatomite, kaolin, attapulgite and white sericite, and the natural fibers are selected from at least one of plant fibers and animal fibers. The constitution of the raw materials and the proportion of the raw materials are fully considered, the raw materials cooperate with one another and act jointly in the specific proportion, and thus the water absorption effect is performed. The composition is prepared from only two raw materials, the raw material constitution is simple, and the production cost is low. The preparation method of the composition includes the steps that the raw materials are mixed evenly, a proper amount o