Useful high load concentrate compositions for control of ecto-and endo-parasites

摘要

Composition for topical Administration comprising a macrolide antiparasitic Compound insoluble in water, metaflumizone, a penetration Agent,A Surfactant and a Solvent Carrier; and a method to avoid infection or infectaciu00f3n endoparasitaria and ectoparasitaria in a warm blooded Animals is the composition.