For exfoliation, I use:
-Dr. Brandt Microdermabrasion Exfoliating Cream: At $75 per jar, this is pricey, but I only use it about 2x a week and you only need a small amount. The granules are very fine but they are coarse and concentrated so it really gets the job done. It's comparable to Kate Somerville's Exfolikate Treatment scrub, which I've used a sample of except the Dr. Brandt one smells like lemons and the Kate Somerville one is green, but she offers a .5 oz size for $19.
-I love my Clarisonic brush...I've had it for about 3 years now and noticed if I go a few days without using it and just use cleanser only, that my skin goes back to being rough. I recently switched to their new "deep pore" brush-head and really like it.
-For a skin treatment that helps cell-turnover, I like Peter Thomas Roth's Glycolic Acid 10% hydrating gel. I use about 2 pumps at night only and the bottle lasts a very long time. It also helps keep my skin smooth. If I let my skin get too dry, it will slightly sting but otherwise it does not.
A little bit about my skin to see if these products would be at all right for you...I have large pores, my skin gets clogged easily and tends to get rough skin with bumps in the forehead without all this exfoliation. My skin fits the description of oily except my face doesn't sheen too much, at least not enough to be a real issue for me, and it actually responds well to heavier moisturizers which help prevent the rough texture.
Hope this helps...all the products I mentioned are found at Sephora.