At least for right now, my favorite duochromes are Nailtini Amaretto Fizz and Borghese Stellare Notte!
It was REALLY hard to photograph Stellare Notte. If you hold the bottle, you see a purple halo around the outside of the bottle and straight on is a gorgeous blue/green color. It looks just like those pretty oil spills in the parking lot. haha!
From far away I just thought it was black, but it is so stunning, you’d just have to see it in person!
Here is Nailtini Amaretto Fizz! It looks purple/burgundy straight on but in the sun, it is a gorgeous rich brown!