Flash Your Tips is a periwinkle leaning purple holo with slight grey undertones and a subtle golden shimmer (I was completely unable to capture it in my pictures, you just have to believe me) plus gold and green micoglitter. I used three coats of Flash Your Tips on it's own on my pinkie and thumb. It's a little on the sheer side, with three coats it was just about opaque.
On my index finger I applied one coat of Flash Your Tips over two coats of a England Encore Margot (Ballerina Collection), a strong silver holo, and chevron nail vinyls.
My ring and middle finger show three coats of Catrice 100 perSAND real (Luxury Lacquers Limited Edition), a silver textured polish.
As finishing move, I added one coat of Rica Glossy Glam topcoat (not over the textured one, of course).
a England polishes are available at various places, you'll find a complete list of retailers here.
Girly Bits polishes are available at her own store, Llarowe, Harlow & Co., Overall Beauty and Mei Mei's Signatures. Flash Your Tips was exclusive to the march "A Box, Indied". The box with five polishes is available at Llarowe as a one month only box or as subscription (50$ per box).