The Saem Saemmul Perfect Pore Primer A silicone‑gel base primer designed to smooth skin, minimise the appearance of pores and help control oil. It’s infused with green tea, tea tree and camellia flower extracts for sebum control and pore‑refining, while rose water and white birch sap help balance moisture. Use after skincare and before foundation: apply a small amount on clean, dry skin and blur into areas of visible pores or shine.