|Pepper Spray - Pepper Shot™, Mace™ and Wildfire™ are 10% to 18% pepper spray products rated at 2 to 3 million scoville heat units and made with a very fine grain that is more effective than the coarser grains of most other defense sprays. In addition to causing an attacker pain, these self-defense product sprays swell the mucous membranes, which makes breathing difficult, and swells the veins in the eyes, causing the eyes to close. These effects last 20-30 minutes and cause no permanent damage. All sprays have locking actuators for extra personal safety. Check out our great prices by clicking on the category pictures below!