Does exactly as advertised! Nothing is worse than having your falsies glued improperly/partially on your lash line... And thankfully this isn't an issue with the product. I've used this about 5 times for occasions where sweat and tears accumulate over the course of 4-6 hours (parties, girls' night out, etc). It definitely does not flake like other adhesives I had used in the past. Also the squeeze tube is very easy to get a hang of after the first/second attempt! My favourite part about this eyelash glue, however, is how painless and effortless it comes off -- yet it doesn't budge unless you physically remove it.