Avoid using these products because they cause new acne to produce on your skin: Laundry Fabric Softener contains a residue that will clog pores of acne-prone individuals. Detergents with fragrances can cause skin irritation. Pore Clogging Ingredients in Skin Care. Don’t put anything on your skin or hair without checking the ingredients first. Ingredients like seaweed, cocoa butter, and coconut oil clog your pores.