I have nothing but praise for this product so far. I have used it on Ben Nye Creme colors when I attended a feast in the summer heat and even had water poured on my face. The face painting didn't even budge. I also used it when I took part in a concert. We had to wear a suit even though the temperatures were high so I knew that I would end up sweating. With the Final Seal every aspect of my makeup (foundation, eyeshadow, non waterproof eyeliner and mascara, blusher) remained intact. I highly recommend it. One has to be careful when applying it - keep your eyes closed, spray in the air, let it fall on your face and wait for a few seconds until it dries.