Tarte Poreless mattifying primer. Brand new in box, never used. Your skin's answer to makeup meltdown, this waterproof mattifying & retexturizing face primer features an optical matte-blur technology to filter out imperfections & create a shine-free matte canvas for your foundation to last 12 hours. The silky, invisible gel is ideal for oily or combination skin & helps to erase pores & resurface uneven skin texture from fine lines, dry patches or acne scars. The nutrient-rich formula infuses antioxidant botanical extracts into skin that help neutralize free radicals so you see an immediate skin-boost, even before makeup. Dermatologist tested