IAH Buffered Iodine Size:500 ml iO Epsom salts or magnesium iO Epsom salts or magnesium sulphate is becoming an increasingly common supplement and is also known as a laxative for horses horses cattle It can be used to control topical infection of the skin keeping wounds dry and covered with a protective residue film of iodine to provide prolonged activity BUFFERED IODINE SPRAY may be used in numerous surgical procedures and as a topical agent for various dermal and mucosal infections such as wounds cuts abrasions burns ringworm navel disinfection in newly born animals castration and docking wounds udder wounds and cut teats