This stuff is terrific!!! I don't have "problem lids" persay, but i did get a little creasing, and of course fading shadow throughout the day. i had been using foundation on my lids to try to solve this problem, but when i finally realized it didn't make a difference, i decided to try a primer. UD is my favorite brand and they just won me over even more with this product!! The bottle not being clear so you can see how much you have left is a little annoying, but i have no issues with the wand at all. The product goes on almost sheerly, but quickly evens out my lids almost like a concealer and makes them super smooth. When i apply my eyeshadow it just glides on and is very true to the color in the pan now, making me love some of my favorite eyeshadows even more! i'm sitting here 8 hours after applying my eye make-up and it looks like i just got done doing it! not exaggerating! no fading, no creasing, it just looks fresh and new. my only complaint (*sigh* nothing is ever perfect) is that this does make it difficult to blend your eyeshadow together, which is why i took a lippie off. Even so, i know that i will never be able to wear eyeshadow again without having this underneath!