Oh look at this beauty! It’s got different sizes of gold and silver hex glitter in a clear base. I think it would go opaque by itself, the picture below is a single coat over black (Revlon Lunar). It dries super glossy, this is with no top coat and it looks like a Seche finish… my camera can barely handle the shine.
This retails for $2 and is easily as good as many midrange polishes. Pick up one, or many! if you pass a chemist that stocks. You won’t regret it.