I am obsessed with these liners. Liner is tricky for me because I have very oily lids and under eye area. Even with primer, it's not easy for me to find liners that stay put and don't smear everywhere and make me look like a raccoon after a few hours. For the last 10 years or so, I've only been able to make a few high end liners work...always spending at least $18 each and they weren't perfect. I've tried so many high end and drugstore liners that have failed me. I was afraid to try a drugstore liner since in the past they were an embarassing mess on me, but since Urban Decay was the next one I was going to try and these have been compared to that, I decided to go for it. OMG I am so glad I did. These are amazing. I have no desire to even try UD now. Upon first application, I got a little nervous. It was so creamy which made applying easy, but I was scared it wouldn't set enough and get smeary. Luckily I was wrong. It sets after a few minutes and does not move. I'm talking 12 hours plus of wear with little to no fading or smudging on me. I have 3 colors: Brown Perfection (matte dark brown, no shimmer or metallic), Golden Olive (metallic dark olive with golden shimmer) and Jewel (metallic deep plum with shimmer). I love them all. I've found the waterproof claim to be true as I always shower at night with my make up on, then remove it after. All of my makeup is usually smeared all over my face when I get out, but this liner remains intact! Removes easily with coconut oil. I will buy this again and again and again.