1. it has spf, not needed for office environment
2. it tans my face.... even though I'm naturally a tad darker now, I am under the impression that this makes me faintly darker still (I want to avoid any weird work stares)
3. it has very, very light coverage. Perfect for the weekend. Once I smooth this in (the only foundation where I prefer my fingers to anything else), other than the fact that I feel a bit darker, I can't even tell I have this on my face. It's weightless and invisible :)
Still I think that Perricone MD team should improve the dropper dispenser. You really can't count out the drops, (I go by the size of the pool in my palm), the foundation/serum is too runny, it runs out of the dropper without any of my help. Otherwise for skin tones leaning towards light-medium to medium and those who prefer light to no coverage with some spf this is a very nice product.