From The Anvil Brasso For Polished Brass – 73102 BRASSO FOR POLISHED BRASS

All of our brass products are cast from high quality solid brass and have been manufactured to the highest standardsnnThey are un-lacquered and will therefore naturally age through oxidizationnnPolished Brass items will need to be maintained at regular intervals if you would like to keep the original quality and finish, especially if being used externally or in high moisture areas (bathrooms etc)nnA monthly polish will suffice in these situations and will be enough to maintain the quality finishnnAlternatively, the brass can be left to age through oxidization and will gain a darkened patina over the yearsnn