I have been an attractant for all biting insects for most of my life. Tried diet changes, herbal and vitamin supplements but still got stung/bit/eaten. With Keep Off I have gone 2 summers with no wasp stings and only a half dozen no-see-um bites. I won't go without this stuff ever again! Highly recommend it. It smells nice and works great, and I can use it full strength directly on my skin.