EquiShield FG (Fly Guard) is a natural repellent designed for horses and used to repel insects associated with Insect Bite Hypersensitivity (IBH) including gnats, biting flies, mosquitoes, and ticks.  Citronella oil, Cedarwood oil, and peppermint oil make up this eco-friendly repellent.  EquiShield FG is available in a spray, salve and roll-on for convenient use.