This is Rescue Beauty Lounge Chinoise:
Availability: not likely to be available unless a bottle pops up on eBay. RBL is out of business.
Added: I talked about this way back in February - I did a big post about reds, because (I said, and it's the name of the entry) red is red. And well, that's true, to a point, and yet it's not quite as true as I thought, really. Here I am in December, talking about reds again. (I'm still squinting at this polish, going "Is it a tomato red?" and I'm still not sure. The fact that I look at it on my nails and say "meh" is still really the only thing that leads me to believe that it is.)