Oil of Olay has worked well for me for a few years  except for the other month.  I’ve noticed that my pimples have been increasing from normal so, that’s why  decided to try out Clearasil. I’m not sure if Clearasil is the best acne treatment but I know  it’s formulated clear off pimples or acne.  I’m now using the Clearasil Skin Perfecting Wash, Clearasil Deep Cleansing Toner and Clearasil Mattefying Lotion. And so far, my pimples are slowly clearing off, once my skin is back to normal then maybe I can go back with applying Oil of Olay again.