Features: Searing 3,000,0000 SHU formula at 6% concentration a Provides 180,000 SHU out the nozzle and 1.2% total capsaicinoids Fast acting formula Non-flammable and safe to use with Tasers or other stun devices a Bright green dye to mark the offender for easy identification by police or sheriff officers. Dye is a vegetable-base and safe for human use