As we go about our days, every single one of us encounters dirt and grime. Unfortunately, a lot of that material ends up on our faces. And sometimes soap simply isn’t enough. As the name implies, Biore Deep Cleansing Pore Strips provide a deep clean for the cleanest pores. These pore cleansing strips remove pore-clogging buildup, along with dirt and oil, which can lead to blackheads if untreated. Biore Deep Cleansing Pore Strips have selective bonding ingredients that act like magnets to pull out even deep-down dirt. In ten minutes, Biore Deep Cleansing Pore Strips can remove an entire week’s worth of dirt. And, with weekly use, Biore Deep Cleansing Pore Strips will reduce the number of clogged pores and can even reduce the appearance of pores. These oil-free strips are dermatologist tested.