There are many, many different types of castor oil. There is a type of castor oil for soaps, another for sealants, another you may have taken internally, another for pharmaceuticals, skin care, just to name a few. These types of Castor Oil will not work. We formulate a particular type of castor oil that is specifically repulsive to lawn moles. Something in our oil’s scent, texture and composition makes these unwelcome critters want to vacate your premises as fast as they can, and that’s good news for you. Added bonus: Our customers report that our castor oil is also effective in chasing armadillos, voles, and gophers! And it’s 100% natural and safe for your lawn, garden and pets! Moles appetites can be voracious and they will often eat more than their weight in food every day. When searching for food, moles are very active tunnelers, often moving at a rate of 12-15 feet per hour. These burrows can damage lawns and gardens. While moles seldom feed on plant materials, mice may follow mole burrows, damaging bulbs and plant roots. Our Special Formulation of Baar Castor Oil will drive pests away and is safe for the environment. 100% natural, it will not harm your pets or gardens. For best results apply every few weeks until your lawn is free from moles. A growing number of home owners are finding castor oil an effective way to get rid of moles, voles, gophers, armadillos and more.