Veterinary compositions for treating mastitis

摘要

Disclosed is a veterinary composition for intra-mammary use in non-human animals comprising an antibacterial formulation and a separate seal formulation, wherein the antibacterial formulation is an oil-based formulation and the seal formulation comprises a gel base and a non-toxic heavy metal salt in the base in an amount of at least 30% by weight of the gel base. Also disclosed is a composition comprising an antibacterial formulation and a seal formulation formulated for administration to the teat canal of a non-human animal directly in one step, wherein the antibacterial formulation is an oil-based formulation and the seal formulation comprises a gel base and a non-toxic heavy metal salt in the base in an amount of at least 30% by weight of the gel base.