OPI On Her Majesty's Secret Service

Evening! I've got another OPI Skyfall collection colour to share with you today. OPI On Her Majesty's Secret Service has a greyish blue base with a green, turquoise, pink and purple shimmer. The shimmer is pretty special in that it's really lots of very small flakes (my camera is rubbish at extreme macro shots, but A Polish Addict has a great one here). It's really really beautiful. It had an easy application but the formula was a little sheer and needed three coats for opacity.

So I mentioned recently that when I reached thirty followers I'd have a giveaway. I've already bought the polishes but I was wondering if anyone knows the rules about posting polish within the UK and abroad? I had a look on the Royal Mail website but it wasn't very clear and basically seemed to say, 'Nail polish bad'. Obviously others have done it though so there must be ways!