Something gross about makeup

I found out the other day something interesting about makeup.I used to work in a restaurant and I'm sure alot of you have worked or know someone who has. So everyone has probably heard of the grease bin. And for those who havent it's literally a bin thats full of grease. When the deep fryers get cleaned out all the dirty grease goes into this bin. Anyways, the gross part is that cosmetic companies buy this grease to use in products. So not only are you smearing chemicals on your face, you are also putting deepfryer grease on your face. and yet again ewwwww