Fast Aid® Pre-Injection Swabs are designed for pre-injection site cleansing and are supplied in individual packs to reduce cross infection risk. Each non-woven swab is impregnated with a 70% Isopropyl Alcohol solution, which disinfects and lowers the skin bioburden prior to administering an injection. Fast Aid® Pre-Injection Swabs are singly packed for convenience and waste/cost reduction.