What are pore strips made of? How do you make them -effectively- at home?

Biore strips are actually damaging to your pores if you use them too often. An excellent pore cleanser that is very gentle and super inexpensive is baking soda. Make a paste of it in your hand with water or a liquid facial cleanser like Cetaphil. Then use it on your face as a gentle scrub.|||You can use duct tape just as well.|||...|||As weird as it may sound I have actually heard many people say that if you just put regular old glue on your nose or where ever you wanna remove blackheads and let it dry then peel it off it works just the same as those Biore strips and it%26#039;s a lot less expensive.