Oleoresin Capsicum OC is the active ingredient in pepper sprays and is made from the strongest hot cayenne and other peppers. Scoville Heat Units SHU is the measure of hotness that pepperspray can be measured with. One million SHU is more than enough to stop an attacker or animal. The three brands we carry are: Pepper Shot, Mace Brand and Wildfire, and are all high quality. Mace brand (not spelled mase) should not be confused with mace spray. When pepper spray is sprayed into the face of an attacker, the mucus membranes of the body, the nose, eyes and mouth, will experience and intense, debilitating burning sensation. Pepper Spray is an effective and easy non-lethal personal protection weapon that will effectively stop an attacker with just one spray to the face. Ordering a pepper defense spray or mace is a small and inexpensive investment that everyone should consider for their everyday safety. We have many pepper spray canister sizes and types available. From small, compact keychain models and disguised lipstick canisters that are great for women's purses. Or easy to carry key chain with belt clip models that work great for students, bikers, joggers and walkers. Or even peper spray models that look like pens, jogging weights and lipstick canisters. Buy Pepper Spray, Taser Products, and Batons and Kubotans online at discount prices. We also carry Mace Spray, Stun Guns, Personal Alarms and Diversion Safes at the lowest prices. Nanny Cams, Hidden Cameras, Spy Cameras and Personal Protection products.