It's not a bad product, but it was overhyped. I was expecting a lot more than it actually offered. It's a decent primer, but not as good as the advertisement sells. The SPF is a very good plus, but I didn't see much different in matters of blurring effect, nor did I notice it making my foundation last longer.
The thing is that I heard so many people raving about it that I thought the product itself was a miracle worker, but it's far from that. At least for me that's how it worked. Not worth the price, though.