I cannot live without this! I already use waterproof mascara that is very long lasting, but I find that for my really long days it will start to smudge a little under my eyes. With this topcoat, I never have that problem. I can sleep in my makeup and the next day my eye makeup will still be in place! Not that im recommending sleeping with makeup on. I also find that it helps keep my eyelashes curled throughout the day better too. And the brush is great! It is a lot stiffer than regular mascara brushes, but I like this because I find that when I go over my mascara with it, it sort of combs out my lashes a bit and takes any clumps that I might have with it. Just a tip though, I've noticed that if I put this on right after putting my mascara on, before letting my mascara completely dry, for some reason it makes my eyelashes look greyish for the rest of the day... So make sure you let your mascara dry completely before putting this on! I usually do all my makeup except for this, then go do my hair and eat breakfast and then come back and put this on before leaving the house. I have been using this ever since they first came out and it's the only product that I keep repurchasing over and over again because I find that it is better than any waterproof mascara that I have ever tried. Some people complain that it is hard to remove, but to me, I think the harder to remove, the better because that means it is really long lasting! I have no trouble removing it though with the oil cleansing method. Although it is pretty difficult with normal makeup remover.

This product is amazing. My favourite mascara is not waterproof and it's was a real bummer until I found Lash Genius Waterproof Topcoat. This product is a clear mascara that you add the your non waterproof mascara and it makes it waterproof amazing Right !!!. It's really easy to use and it does not clump.