Hi I was just looking for advice with lash lift. I've done a lot and have good results most of the time but sometimes I have a set that I can't see a huge improvement, only a slight lift. I've attached 2 photos one of a good set with a good result and one I was a bit disappointed with. I used medium shields on both and left the solutions on for the recommended time. I use salon services products. Starting to think I should have gone with lvl as all the pics I've seen of them have shown really noticeable results. Thanks in advance