OC Spray, also known as pepper spray, is a self-defense tool that contains oleoresin capsicum, a natural oil derived from hot peppers. It is designed to incapacitate an attacker by causing temporary blindness, difficulty breathing, and intense burning sensations on the skin and mucous membranes. Typically used by law enforcement and civilians, OC Spray is available in various sizes and formulations. It is important to use it responsibly and in accordance with local laws, as misuse can lead to legal consequences. Proper training on its use can enhance safety and effectiveness in emergency situations.