I found this little beauty of eBay and as yet not found them to buy in the UK! Let me know where there stocked if you happen to know!
I have been after a purple polish for ages! And this one really ticked the box - it set me back £2.99 with free postage
It took 2 coats to give a nice even finish but when dry has a great shine to it and I really love it. For the price you pay I fell that I can’t really complain, and is defiantly worth the money.