These are deals from Korean online stores, so most ship only within Korea (deals marked 🌏 Usable abroad are the exception).

Naver

Vitados C 3000 Pure Vitamin C High-Dose Powder Sticks, 30 packets, 1 pc

₩3,000

Free shipping (Naver membership)

Dogdrip · Food

Always check the price, options and stock in the original post. Hot deals end quickly.

Product names are machine-translated from Korean. Original: 비타도스C 3000 순수 비타민C 고함량 분말 가루 스틱 30포 1개