Catrice have a clearance sale on at the moment. There are many products 50% off including the gorgeous nail polish 'Iron Mermaiden'. This is a gorgeous shimmery colour, It's purple with a green metallic sheen. It changes colour depending on the light. Sometimes it's grey, then purple and even green!
This polish is also a dupe of Katy Perry's OPI 'Not like the Movies' nail polish. This nail polish also has the grey/purple/green metallic sheen. I'm also loving Catrice's packaging. It looks very like Gosh Nail polish but has a much cheaper price tag.
For €1.25 this is an absolute bargain! Hurry if you want to buy it though as since it's 50% off it's selling fast!