I love this product so much! It draws all the oil and sebum out of the pimple and also stop any other bacteria and dirt from coming in as well as your dirty hands from touching it too. I place this on the pimple overnight and sometimes even during the day, I found it most effective when the pimple is at a head.  

I almost use up the entire package just in one week. These patches seem to help my pimples heal faster. 

Love this product only wished there were more patches and i didn't have to buy so many at a time

I can't let them run out, these little patches are life savers. Dries tge pimple way faster and then with the help of the Centella Blemish cream also from COSRX I see it disappear. 

i've repurchased so many times and will probably never stop. works amazingly overnight - even on painful pimples under the skin that you can't pop. just stick one on each pimple before bed (after cleansing and BEFORE any moisturizing products, otherwise it won't stick) and in the morning the pimple is completely dried out and you can see all the pus on the sticker. love this product!