Pac-Kit sting relief pad. Contains 10 convenient single use disposable pre-saturated analgesic pads. Active ingredients include: Lidocaine HCL, 2. 0 percent and Ethyl Alcohol, 50. 0 percent. Medicated sting relief pad provides relief from the pain and discomfort associated with bug bites and stings. First aid analgesic to help prevent infection in and provide temporary relief of the pain of insect bites and stings, minor scrapes and minor burns. Perfect for standalone first aid or as a refill for a kit.