A rapid-acting, easily applied, non-messy/non-greasy healing spray solution for your horse. Liquid solution utilizes nature's best remedies, including tea tree oil, comfrey, myrrh, aloe vera, and goldenseal. A rapid-acting, easily applied, non messy/non-greasy healing spray solution. Utilizes nature s most effective remedies, including tea tree oil, comfrey, myrrh, goldenseal and aloe vera. Tea Tree Oil, Comfrey, Myrrh, Goldenseal And Aloe Vera.: Size: 16 oz.