Both work perfectly
Great buy! I needed a black and white uv polish for my collection and these two work great, the black is semi sheer when you paint it on too thin, but in a good near thick coat, it still cures all the way through you just have to give it about 30s to cure all the way, or at least in my experience with this product. As for the white, works exactly how it should. Great buy!
Rating: 5 stars