Hello! I have very oily skin and bad acne, for context. I take care of my acne as best I can, but it is unfortunately hormonal/genetic. Even on the good days, though, after a few hours, my foundation (Maybelline FitMe Matte, or Nars Sheer Glow, or Sunset Makeup) ends up pulling apart and kinda letting the oil seep through, if that makes sense. I use moisturizer and primer, so I’m thinking that might be the issue? Along with the oil, it’s too much for the foundation to hold? But idk! Any oily folks, please help!!!
Make sure when you wear primer with foundation that both products are silicone based or water based. Your products will separate if one is silicone and the other is water.
I’ve made similar mistakes by moisturizing with an oil based lotion and then going overtop with silicone. It slid off when I started sweating 😅