This solution contains Active EGCG Green Tea extract and Pro Vitamin B5 which soothes and calms the effects of bites and stings on the skin. And WOW does it work…..instantly! It is ideal for insect bites such as mosquito, gnats, flies, fleas, and midges, as well as nettle stings. Why was it not around when I had young children? All of my family suffer from a irritating reaction to mosquito bites so I think I will be ordering these little sting-savers in bulk for my whole family.