Dr. Brandt pores no more vacuum cleaner

Feels cool and nice to the skin. Easy to rinse off too.
Have only tried it a few times and seems that the skin is brightened up and smooth. (But then again, most mask or equivalent products tend to temporarily perk up the skin immediately after use.) I will probably use it for a bit longer to see any obvious results.
This is a bit pricey though.

This is the only product that has worked on reducing my blackheads. I noticed results after the third use. If used more than three times/week it can be drying to the skin. It was expensive but a little goes a long way.