This blend contains Eucalyptus, lemon ironbark, niaouli & fragonia essential oils. These are all natives. This blend is not suitable for use on the skin as the oils are close to expiry but are very useful to use in cleaning. Add to the mop bucket, add a few drops to the washing on a handkerchief or with vinegar in the softener compartment of your washing machine. Use as a germ killer with a spray when cleaning surfaces of benches and such. Drop a few drops into the toilet.