Protect yourself from attack with Mace 10% Pepper Spray - our maximum strength pepper spray formulation! This personal defense pepper spray product fits easily in a pocket or purse and is ideal for speedy self defense. The glow-in-the-dark locking safety cap make it easier to find and use in the dark. This formula also contains UV dye to invisibly mark an assailant which may aid in identification. Mace Spray is designed it cause an attacker's eyes to slam shut upon direct contact. Also causes an intense burning sensation to the skin, eyes, and throat. Includes key ring.