Derma Blend leg/body cover in toast on stretchmarks

Hey ladies here are some more pics of my jelly belly lol! This is before the TCA peel. I tried using this to cover my stretch marks before going swimming as it is suppoesed to be water proof! It came off ion my bathing suit and wrap sooooo so much for waterproof! If u know how to use this please let me know! It did cover though!