Flicks All Natural Essential Oil Horse Spray is a horse grooming product that contains essential oils to condition the coat and help skin conditions. Flicks horse spray contains a blend of lanolin, cedarwood oil, eucalyptus oil, lemongrass oil, peppermint oil, cajeput oil and pennyroyal oil. Due to the nature of essential oils, the grooming spray may cause skin irritation or reaction, especially in light-colored horses or those with sensitive skin. Test in a small area before using it on the whole body.