But when there's too much of these oily lipids, called sebum, they can plug up the swollen, inflamed pores and trap the pesky, acne-causing bacteria inside, where they set up house and thrive.
Ali kad ima previše masnih lipida, zvanih loj, oni mogu začepiti otečene,  upaljene pore i zarobiti unutra naporne bakterije  koje uzrokuju bubuljice, osiguravajući im dom  gdje uživaju i bujaju.