This is my third tube of Lilash, I used it while in the States but gave up on it when returning to the UK, it is the most wonderful eyelash stimulator. I constantly got huge compliments about my lashes. In the UK I decided to get extensions, unfortunately they ruined my lashes to stumpy little things, I have been using lilash for 7 weeks now and I am seeing the fabulous growth, I will gues in another two weeks they will start to curl (like last time). The only tiny side effect I get is slight discoloration of the eyelid, but it just looks like I have a very subtle taupe shadow on, infact it looks nice.
I love this stuff and will be buying a new tube when this one is about to run out! I would say with daily use it lasts about 5 months, maybe 6. Well worth the money, excellent results - you will not be disappointed, but you must use it every evening and wait for at least 6 weeks to see the results.