Who doesn't love a pretty mint shade of nail polish?
I think mint nails are spring personified and will openly admit to owning a fair amount of mint shades.
Oddly mint polish is one of those shades that whenever I wear it people compliment me on my nails
not when I wear crazy bright polish with lots of glitter...their loss ;)

MUA shade 5 is a pretty mint almost aqua shade that is a perfect budget mint buy,
the polish is a little thin and not as opaque as I typically like
but it gives a good result if you have the patience to apply and allow three coats to dry.

I do find the brushes on the MUA polishes a little big for my nails
don't be fooled by the photos in reality they are pretty narrow
so painting my nails is often a messy venture!
That aside the polish is decent and wears for around three days
but that can be prolonged with the use of a top coat!

MUA Nail Polish Shade 5 £1/6.2ml is available from selected Superdrug stores 
and via the MUA online store - link