In Myeongdong: Daiso Myeongdong Main (43 Myeongdong-gil) or Myeongdong Station

(134-1 Toegye-ro), 10am–10pm. ORYX strawberry lip essence (10ml) is ₩2,000 with 2,266 orders (4.7 stars). All the lip items are small, so the 10ml essence is fine in your carry-on, even for a night flight.