COSRX | Two In One Poreless Power Liquid 100mlProduct Dimensions 4. 31 x 4. 31 x 15. 5 cm Ultimate Pore Control Tighten and purify enlarged pores, while effectively controlling excess sebum with 0. 1% of BHA and Tannins. Fast Absorbing Light Weight Serum Strategically formulated for quick absorption, this pore perfecting serum also cools the skin to prevent the enlargement of pores. Clarify Smooth Radiate Formulated from plant based ingredients, the liquid serum clarifies, smoothes, and gives