I'm worried about my base makeup falling apart by the afternoon.

I'm worried because even if I put a lot of effort into my base makeup in the morning, it easily breaks down around my nose and chin by the afternoon after lunch.

I'm especially stressed because as oil comes to the surface, my foundation cakes and my pores become much more noticeable. I've tried using primer and finishing with powder, but I didn't really see much effect. If you have any tips on long-lasting base products or ways to keep your makeup from breaking down, please share them!