Tecnu Rash Relief will be your new go-to product in your first aid cabinet. Our spray is formulated with Diphenhydramine HCI 2 which is a maximum strength pain reliever. Touching a minor wound or abrasion is never pleasant. With Tecnu Rash Relief Spray there is no touching required. Simply spray the affected area and thats it Tecnu Rash Relief Spray is also effective on minor sunburns and other types of burns. Insect bites are simply a part of enjoying your outside activities. Our spray works to take the itch away so you can maximize your enjoyment of the outdoors while minimizing the downside. Tecnu Rash Relief Sprays unique formula temporarily relieves the pain and itching associated with sunburn minor cuts burns skin irritations insect and bug bites and scrapes.