Touch-up pressed powder

[FunFunFunFun]

Any recommendations? I currently use Dior but it's expensive and hard to find. I'm looking for something slightly cheaper. Something I can blot my (quite oily) face with over the day.

I'm quite fair skinned.

Have you tried MAC Blot Powder? It's cheaper and works well. I'm pale and Blot Pwder in Light (I wear MAC NW15 or Lily Lolo China Doll foundation) doesn't add any colour to my skin.

Les beiges by Chanel? I use it as a touch up during the day and it works as a concealer plus mattifier
Pricey but lasts an age because I only use it for touch ups
I now don't have anything else in my handbag