Why pay to much for a product that is high in your wallet . Don't get me wrong it's only worth the price if it satisfied me . I would try to fine a Polish similar and cheaper . You'll doing your self a favor . Why spend more if you aren't getting what you want ?
No. It's professional quality so when used with a top coat, it lasts as long as a professional mani which means a week more or less is an average wear. Of course, glitter polishes tend to last longer though.