Earth's Ally Insect Control is a contact insecticide formulated with rosemary, clove and peppermint oils. The aromatherapeutic scent that is pleasing to humans is completely paralyzing to soft-bodied insects and mites.
The essential oils overstimulate and disrupt the pest’s nervous system, leading to paralysis. You will see pests stop moving in under one minute. The oils block air from the pest spiracles, preventing them from breathing and causing suffocation on contact. Any insect not contacted by direct spray will quickly leave the treatment area. Rosemary oil has strong repellent properties.