We use it like this in Korea!! October 17 2025, by numberskin My Honest Review: isoi Pore Tightening Tonic Essence - The K-Beauty Secret to Refined Pores! Pore Tightening Tonic Essence 90ml (isoi) Korean consumers rated it like this!! In Korea, the isoi Pore Tightening Tonic Essence has garnered a... Read more