OPI, is hands down one of my favourite brands.
Application is amazing, last a while if you apply it properly, and the colour selection is out of this world!

My favourite favourite nail polish !!! Drys fast , lots of colour selection. Not too thick or gloppy

I have a few OPI polishes. They last 3-4 days, no chipping with a basecoat. The formula is good, not too runny or thick. Most are good with 1 coat.

OPI are great, however they aren't as amazing as everyone claims they are. I find that they chip and peel easily as well , maybe not as fast as the cheaper brands but it does after a few days! I dont think there are any nail polishes for me that last for the week or even more than 4 days! OPI do have a nice range of colours for everyone so that's a good plus!

I love all the collections because there's a variety and there's something for everyone! it's good quality too (:

This polish is top notch! It stays on so well with very little chipping or peeling! I have never had an issue with OPI. My favourite brand, by far!

I am a HUGE fan of OPI!! love their quality but the price are a bit expensive!

I love to buy this nail polish when it goes on sale. My favourite colour is a royal blue that I wore to prom. It's smooth and looks amazing. Definitely a great nail polish.

I love OPI, this nail polish lasts much longer than other varities i have tried without the chipping. I also enjoy the beautiful variety of colors they offer.

I think OPI is highly overrated. I would choose sally hansen any day.