Posts tagged as:

black head

What Is A Pimple?

September 19, 2008

Blockage
Our skin is covered with tiny little holes, called pores.  These pores are important to ensuring that we sweat, keeping our body temperatures regulated.  However, one of the substances that these pores secrete is called sebum, which is a sticky substance.  As the outer layers of skin are shed, a process which happens continuously, some [...]

Read the full article →