Avian Control® Repellent is an EPA-registered liquid concentrate formulated to repel pest birds from treated areas across residential, commercial, landscape and agricultural environments. When diluted with water and applied according to label directions, this versatile bird repellent can be fogged, hazed, or sprayed, making it suitable for a wide range of application methods and site conditions. Designed as a contact bird repellent, Avian Control® Repellent requires target birds to come into contact with treated surfaces or airborne droplets for the repellent to take effect. The active ingredient, Methyl Anthranilate (MA), produces a sensory response in birds that encourages them to avoid treated areas. As birds move away from the treated space, the response subsides.