Tracey Louise, it's the only bottle I've had because I don't get asked for it. Had it about 18mths. Hate it. Maybe some people would have done 4 coats with mine but I really didn't think it was acceptable until I did 6! I find I need 3 for most colours. There are exceptions, Queen of Hearts, Rendevouz and all the shadows collection only take 2 but that's about it.