The invention discloses a production method for a product for treating pig parasite and bacterial infected skin diseases. The production method comprises the following step of mixing one or several of bifidobacterium, lactobacillus, spore bacteria, saccharomycete and the other probiotics and metabolism products thereof, Chinese herbal medicine fermenting products, and epidermal cell growth promoting factors according to certain ratio. By adopting the type, the production method for the product for treating pig parasite and bacterial infected skin diseases has the advantages that the pig parasite and bacterial infected skin diseases can be effectively treated, the surface health of the pig is restored, and then the micro-ecological balance of the pig surface is adjusted; the use or subcutaneous injection of antibiotics and pest-repelling medicine due to parasite and bacterial infected skin diseases in the animal culture process is reduced or avoided, the pig skin disease is effectively prevented and controlled, the economic loss is reduced, the culture cost is reduced, and the technical and product support are provided for producing green and non-residue animal products.