Bonjour Paris Photo Match Mattifying Gel Primer is here to define face primer to its fullest. Let us first understand how does it work ? A primer is supposed to be applied in dots all over the face to get an even application. Bonjour Paris Photo Match Mattifying Gel Primer is a silicone based formulation, due to which just a little quantity of the product is sufficient for the entire face. Silicone spreads very easily. This transparent gel minimizes pores and makes a suitable base for application of concealer / foundation without altering their color. Non-sticky and oil –free formulation gives a no – makeup feel to the skin. Clog – free and absorbs oils such that it allows your skin to breathe, relax and get the translucent radiant glow all day long !