How to pronounce COSRX 코스알엑스
⏱ 1 min read
⚡ Quick answer: COSRX (코스알엑스) is pronounced "koh-es-ar-eks", romanized koseuarekseu. Meaning: Coined name; commonly read as a blend of "cosmetics" and "Rx" (prescription).
How do you pronounce COSRX? Here's the Korean — Hangul, romanization and an easy English respelling.
🗣️ Say it right
- Hangul: 코스알엑스
- Romanization: koseuarekseu
- Say it like: koh-es-ar-eks
What COSRX means
Coined name; commonly read as a blend of "cosmetics" and "Rx" (prescription).
COSRX is a Korean beauty brand — learning its Korean name and pronunciation is a small step into the Korean language behind K-beauty.
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✍️ Written & reviewed by the KoreaPlus Editorial team — dermatologist-informed, cosmetic-science researched & source-cited. Last reviewed: 2026-08-23.
General educational information using cosmetic structure-function wording — not medical advice. Always patch-test new actives. © KoreaPlus.