If you constantly struggle with excess oil (and the blemishes that go with it), you know that traditional products for oily skin don’t always do the trick. Whether your oil abundance is caused by genetics, seasonal or hormonal changes, or simply stress, the key is to control all that sebum without drying skin so much that it overcompensates. To keep shine in line, check out these finds that combat oily skin with cutting-edge Korean ingredients like bubbling clay and egg whites. (Hey, whatever works, right?)