Importing Prescription Medicine: The Paperwork You Need

Many countries permit individuals to import prescription medicine for their own use, subject to conditions. Many also do not, or permit it only for medicines unavailable domestically. The rules are national, they change, and getting them wrong means a parcel is detained rather than delivered.
This is what the process generally involves. It is not legal advice, and your own country's regulator is the authority on your situation.
Check your own country first
Before ordering, establish four things from your national medicines regulator or customs authority:
- Whether personal importation is permitted at all
- Any quantity limit, usually expressed as a supply period — commonly 30, 90 or 180 days
- Whether a prescription must accompany the shipment
- Whether the specific medicine is controlled, restricted or prohibited
Controlled substances are the most common hard stop. Many countries prohibit their importation by post entirely, regardless of prescription.
Documents usually required
Where personal importation is allowed, expect to need some combination of:
- A valid prescription from a licensed prescriber, in date, legible, showing patient name, drug, strength, quantity and prescriber details
- A doctor's letter explaining the clinical need — often requested where the medicine is not licensed locally
- Proof of identity matching the prescription and the delivery address
- A commercial invoice from the supplier, declaring contents and value honestly
- An import permit, in the minority of countries that require one
What commonly goes wrong
In our experience these are the recurring problems, and all are avoidable:
- Name mismatch. The prescription says one name, the shipping label another. Customs treats this as a discrepancy.
- Quantity over the personal limit. Ordering a year's supply where 90 days is the ceiling gets the whole parcel held, not just the excess.
- Under-declared value. Intended to reduce duty, it reads as an attempt to mislead and invites inspection.
- Brand versus generic name confusion. A prescription written for a brand and a parcel containing the international non-proprietary name equivalent should be documented as such.
- Expired prescription. Prescriptions have validity periods, and customs may check.
Timing and temperature
Customs clearance adds time that is not fully predictable. For anything temperature-sensitive, that unpredictability is the risk — packaging must be specified for a duration that assumes delay, not for the best case.
Order well before you run out. For medicines taken continuously, a gap in supply is a clinical problem, not an inconvenience, and building in a buffer of several weeks is sensible.
Practical sequence
- Confirm your country's rules in writing, from an official source
- Get the prescription and, if useful, a supporting letter from your doctor
- Confirm with the supplier what documentation will travel with the parcel
- Keep copies of everything
- Track the shipment and respond quickly to any customs request — parcels are usually held for a limited period before being returned or destroyed
How we handle it
We list the manufacturer and country of origin for everything we carry, and we can supply a commercial invoice with accurate contents and value for customs. Prescription medicines require a valid prescription.
If you are unsure whether something can be imported to your country, ask before ordering. It is a faster conversation than a detained shipment.
This article is general information, not medical advice. Treatment decisions belong with a qualified clinician who knows your history. Every medicine mentioned is prescription-only and requires a valid prescription.

