How do i make a facial mask to minimize pores?

my friend wants me to make a facial mask for him to minimize his pores|||I doubt any mask works for more than one day. To truly minimize his pores he needs to get the blackheads out of them and THEN use pore refining cleansers or other such products on a daily basis. If he had those clogged pores for a long time, he%26#039;ll have to go get a blackhead extraction from a facialist. Pore strips don%26#039;t work for such old blackheads.|||You can use food I suppose, but neutrogena has some great face masks.|||EGG WHITES, seriously it tightens your pores up! and its natural. Its yucky the first couple of times, but it feels cool when it dries. Be sure to you cool-warm water when washing it off!|||I always used egg whites and let them dry on my face then wash them off, I hear honey and avocado mask work well also.