I didn't think much of this when I saw it in the birchbox but I threw it in my bag for a girls' week at the beach in May. Figured it's good to have a detox product if you break out easily and have to reapply sunscreen on your face all day.
I put it on while I was getting ready for a shower one evening before we went to dinner and it applied smoothly. I didn't feel anything immediately, but I looked like I was using chocolate syrup as a beauty treatment. I thought maybe I didn't use enough and applied more. A few minutes later, it must have activated or something and suddenly, there was this nice, warming feeling spreading across my face; I swear I could feel it working.
I let it work for a few minutes and rinsed it off in the shower, and when I got out and dried off, my skin was soft and smooth and pink/rosy in a really healthy-looking way. Love this stuff. Ordered a big one.
Now I use it once a week on a Saturday when I have a few minutes to let ti work before I get in the shower.