Big Oily Mess! [SEP] This is the worst eyelash serum ever! I've tried every way to try to put on as little as possible,  but for some reason, because it's so oily & runny, it goes right into my eyes. Then my eyes are irritated and goopy - it's  disgusting! I would not purchase again or recommend to anyone!!!! I didn't return because I used it. Even though I used clean brushes every time (disposable).