The PHAming Fresh Pore Serum helps to minimize your pores and reduce sebum on the skin. You will get radiance-looking skin with the serum.PHA (or Gluconolactone) exfoliates away the dead skin cells on your skin while balancing the p H levels thanks to the tea tree oil.  And the New PHAming Fresh Pore Serum comes in 50 ml / 1.69 fl. oz. so you can use it as a DIY face mask or as a 7-layer toner!