ESSENTIAL OILS!!!!
I forgot to say: DO NOT SLEEP ON THESE!!!! Although I have combo skin, it tends to get a little pasty and dry in the winter. A little drop of the oils underneath your moisturizer works wonders, and it's gorgeous under the Studio Fix powder (which is my least fav foundation, so the fact that the oils make it look less cakey and make the powder bearable to me says a lot). And even if you don't love them on your face, they would make yummy hair additions...