Amoxicillin is a broadspectrum penicillin antibiotic used to treat various infections caused by susceptible strains of bacteria in dogs and cats It is a semisynthetic antibiotic with a broad spectrum of activity It provides bactericidal activity against a wide range of common grampositive and gramnegative pathogens Chemically it is Daminophydroxybenzyl penicillin trihydrateOther products from PetCareRx