This item is my favorite out of the Clayronic line!!! I use this at night, after I take off my makeup. I apply a thin layer all over my face focusing it on my t-zone. It only takes a few minutes to dry. Then I gently wash it off. Immediately after use, my skin feels so clean and unclogged!! This stuff is magic. It immediately reduces the sebaceous filaments (a mix of sebum, bacteria, dead skin cells) from my skin! Usually I try to message the sebaceous filaments out with a cleansing balm for a few minutes. Just to test it out, I messaged a cleansing balm on my skin AFTER I washed off this pore pack. But there were no more sebaceous filaments left to message out! My face feels smoother after use as well. I will keep using this, maybe every few days or once a week. I highly recommend this one if you struggle with sebum and clogged pores.