Products to Improve Your Complexion?

I've struggled with acne for a couple years now. I'm on birth control, and that seems to have it mostly under control, though I still get some breakouts. Understandably, my complexion isn't the best. I have uneven skin tone and my pores have gotten larger, not to mention blackheads (yuck!) I was wondering if there are any good products you have tried that improved skin tone overall? Preferably ones that don't contribute to acne/ oily skin? My skin has really taken a hit on my confidence and I want to change that.