I love this brand for neon colors. They're extremely affordable compared to other brands. Only thing I don't like about them is that they dry very matte. So I always put a top coat over it, which is something I would do even if it wasn't a matte finish. So its not entirely the worst. As for how long it lasts, I would say maybe 2 days at the most. Even with a good top coat to finish it off. So if you're looking for a long lasting nail polish this is not for you. I really like the shade selection of these though. I haven't been able to find anything quite like them. I will continue to purchase!