Booster pore control daily visible oil and pore control serum a fast acting multi functional serum to reduce the looks of pores number and surface shine congestion and dermal impurity note pore control is not designed to dry out the skin oily congested skin types can actually be dehydrated as hydration refers to the water content of the skin and not the oil content similarly dry skin can look congested with prominent pores pore control helps increase the skin ability to retain