https://www.stellarmr.com/report/Pepper-Spray-Market/1812 Pepper sprays, also known as oleoresin capsicum (OC) sprays, are irritant agents containing capsaicin, an inflammatory compound that induces a burning sensation, intense pain, tears, and temporary blindness upon contact with a person's eyes. They operate by inflaming the mucous membranes in the eyes, lungs, nose, and throat, resulting in immediate eye closure, a runny nose, coughing, and breathing difficulties.