hmmm...blackhead is a really big problem for male n female...
i have this problem too...due to we are living in all year round summer country...
we tend to sweat a lot and ur pores will eventually grow bigger...
as day goes by...the oil that in the pores will slowly become blackhead...

so we need to solve the root of the problem...
1st good daily deep cleansing is very important, u may use scrub and foaming facial wash...
2nd use some blackhead remover mask once a week or twice a week...
3rd find a good quality toner to tighten ur pores...
if u have oily skin, then have to keep ur skin less oil all day by using the oil blotter...

i'm currently using CELLNIQUE range of product, where it has blackhead remover and pore tightening toner...
find it not bad...but the results takes time as blackhead r really sturborn thingy that "lives" on our face...