In Myeongdong, Daiso Myeongdong Main Store (43 Myeongdong-gil) is closest, and

the Myeongdong Station store (134-1 Toegye-ro) is near Line 4 Myeongdong Station. Both are open until 10 pm. Finger puffs slip onto your fingertip: 3 for ₩1,000, 2.2K+ reviews. Great for patting in concealer.