My neon polish "Flip Flop Fantasy" from CG has chipped HORRIBLY since I've done my nails. I don't know if it's just a different formula than their usual polish. On my ring finger, I have one yellow nail & I had white under it and that didn't chip at all. I'm just thinking it's the neon formula that doesn't work well. :\ I guess next time I'm going to put white under the "Flip Flop Fantasy" and see if that works any better.