While the system is not designed specifically for blackheads, WASH and SCRUB rinse off very quickly and cleanly, so nothing’s left behind to potentially clog pores. Our AM moisturizer has been designed to be very lightweight and shouldn’t clog pores. If you use our products along with the ACNE cream, our active ingredient for treating acne is in the moisturizer applied AFTER you have already cleansed your skin. The ACNE cream will continue the cleansing process by dissolving the dead skin that clogs pores and causes skin eruptions. This is the best time to do the work necessary for restoring your skin to its smooth, blemish-free state.