Traditional white oil formulation for horses. This traditional white oil from Battles is a classic treatment for the relief of pain and strains in horses and other livestock. Available in a 250ml or a 500ml container. Battles Embrocation is the finest traditional white oil embrocation for use on all livestock. It can be used to help soothe bruising, soft swellings and minor strains to muscles and tendons. This is the finest traditional white oil embrocation for use on all livestock.