Doppelganger is another sheer top coat that transforms your existing polish by giving it a "dusty" feel while adding a familiarmulticolored shimmer.
Posted by donna on 10th Jun 2013
I was expecting a top coat of fine sparkles and the "dusty hue" in the description but it actually alters the colour of the polish itself to add a green hue. Not sure I like that.
The sparkles are very pretty and light catching but I really didn't expect or want it to change the colour of the base polish.