Benadryl Extra Strength Itch Relief Stick provides fast relief from skin pain and itching. Made with 2% diphenhydramine HCI topical analgesic and 0.1% zinc acetate skin protectant, it begins to work on contact to relieve the pain and itching associated with insect bites, sunburn, scrapes, and minor skin irritations, burns, and cuts. This histamine blocker also treats and dries rashes caused by poison ivy, poison oak, and poison sumac. The easy-to-use stick can be applied directly to insect and mosquito bites and is intended for ages two and up.