Concerned about exfoliators working for you? Sara Jessica Parker’s facialist Yanda says that you should match your pore size to the granules in the exfoliator. Which translates to if the beads in your exfoliator are too small for your pores they are not going to penetrate your skin. But if they are too big they will tear up your skin. So, pay attention to your skin. Evaluate your pores and decide which exfoliator is suited just for you!