I love this CC cream!! My very first impression was that it's thick and therefore heavy... something I hate (I usually use just Laura Mercier tinted moisturizer even though I could use some more coverage for my pale skin's redness).
But... it's not heavy! It blended surprisingly well and the 'Light' wasn't too dark for me (it's probably the lightest CC cream I've used) and the coverage was amazing. My skin looked fantastic with nothing else on it but this, and it lasted throughout the day and night, during the summer in Florida, with no powder. I used it exclusively until the sample ran out and it lasted maybe two weeks. A little goes a long way! Plus, I swear my skin improved and looked better even without makeup.
Overall, nothing else has come close (and it doesn't have nasty chemicals... major bonus points!!) and I'm so happy I discovered it. Definitely my favorite Birchbox find this year! And now that my tinted moisturizer is almost finished I'm FINALLY buying this to replace it. Seriously can't wait to start using it again!!