I have to start saying that i searched for this shatter EVERYWHERE till i could get my hands on it so i was really excited to try it. The effect it gives it's amazing and depending on the thickness of the layer you can big or small crackles. What i don't like is that it's a little bit hard to apply and you get clumps so quickly! I have to shake the bottle every three nails. But when you get the tecnique it's not so hard and it gives a nice effect to your mani or pedi when you don't have time to do a complicate nail art design.