You can find various Theraflu formulas, including powders, caplets, and nasal mists, at major retailers:
: A primary source for imported "US goods" in the region, with prices for individual packets starting around 69,000 VND . Local Buying Options buy theraflu
If you need immediate relief, you can visit local pharmacies or drugstores. Based on your current area in Nhơn Trạch, Đồng Nai: Theraflu Products for Cough, Cold, and Flu - WebMD You can find various Theraflu formulas, including powders,