I just had to post this and let you all know.  I just received my first purchase of Model in a Bottle.  The bottle is much larger than it looks on their website and it looks adorable on my vanity.  They say it contains about 300 sprays.  So far so good, but the best part was yet to come...IT WORKS!  It doesn't just work, it works really really well.  I applied my mineral makeup, eye makeup,  blush etc. and then sprayed my face from about 10 inches away as recommended.  They also recommend that you keep your eyes closed for 20-30 seconds after you have sprayed, to avoid getting it in your eyes.       The first day I tried it was hot and incredibly humid.  I was sweating as soon as I walked out of the house.  I decided not to look at my makeup until the end of the day, that is not until I was getting ready to go to bed.  So the test period was about 10 hours on a very hot day.  I was expecting to get a little more mileage out of my morning makeup application, but what I got far exceeded my expectations.     As I grabbed my tooth brush and peered into the medicine cabinet mirror, I was taken aback.  All of my foundation was still there!  Even those areas that usually need a touch up about three hours after application, like around my nose, my upper-lip and chin.  It was all still there.  I was amazed and delighted, and I couldn't wait to tell you girls.  Run, don't walk to buy your own Model in a Bottle.  It also comes in a sensitive skin formula, and they also offer Brow Sealer for $12.  It's the best $18 I've spent in a long, long time.  Here is the link to their website:www.modelinabottle.comP.S. It's not sticky at all and it has a matte finish.