PORE FILLING PRIMER: Malloy Beauty Poreless Primer is said to be the best pore filling primer to use with Seint Makeup. ILLUMINATE: Super Goop Glow Screen is said to be to best primer to illuminate skin with Seint makeup. -GRIP / LONG STAY PRIMER: Milk Hydro Grip Primer is said to be to best primer to make Seint makeup stay for 12 hours. LTKOver40 LTKBeauty