What it is: An ultra-lightweight face powder that minimizes pores and reduces shine.What it does: This invisible shine-control powder joins you in your top secret mission for smoother-than-smooth skin. Pores and shine don't stand a chance. Just twist, tap and sweep to look fresh-faced without a trace.How to use: Twist off the built-in brush from the base. Then, tap the powder into the lid and dip the brush in. Sweep on moisturized skin or over makeup during the day or whenever shine dares to return. Style Name:Benefit The Porefessional Agent Zero Shine Control Powder. Style Number: 5421780. Available in stores.