I really love the aspirin mask. I've always had problems with acne, and even though it's gotten much better since my teen years, I get some breakouts. The aspirin mask really helps to clear your skin up, and leaves it baby smooth! However, it is a pretty strong mask, so you don't want to use it too much. I recommend once or twice a week at the very most. And if you have sensitive skin I would avoid this mask altogether. After the mask it's very important to moisturize and use sunscreen!