pretty but did not work [SEP] this is a natural nail polish not a gel therefore the cat eye line does not hold i will work perfectly with the magnetic but once the magnetic is removed and the top coat apply the effect is lost and it will spread over the entire nail it still has a nice affect but just not the cat eye line effect it needs a solid dry surface to work with maybe letting the black under coat completely dry before apply the magnetic polish just a lot of work to achieve a simple effect