Customs Regulations:
https://www.customs.gov.vn
Medication Rules:
Ministry of Health Vietnam – Drug Administration (site in Vietnamese – use browser translation)
📌 Note: Travellers should carry medications in original packaging with a prescription. Controlled substances (especially opioids or psychotropics) require prior permission or may be restricted.
Medications – General Advice
General advice for all destinations. For each country of your intended travel enquire from Government sources about limits or restrictions for any medications you are bringing with you (prescribed and over the counter). Allow sufficient time in case of approval processes.