Original packaging and pharmacy labels

At a border, nobody can see your medical history and nobody knows you. What they can see is an object. Everything they can establish quickly, they will establish from that object — which is why the packaging does far more work in this process than most travellers realise, and why loose tablets create trouble out of all proportion to their quantity.

The three questions the packaging answers

An officer looking at medication is answering three questions in sequence.

What is this substance? Answered by the printed carton and the blister foil: the active substance name, the strength, the pharmaceutical form.

Was it lawfully dispensed? Answered by the pharmacy label — the sticker applied at dispensing, carrying the pharmacy's name, the date, and usually a prescription reference.

Does it belong to this person? Answered by your name on that same label, matched against your passport and against your documents.

Loose tablets in a bag answer none of the three. A pill organiser answers none of the three. A box with the label torn off answers the first but not the other two — and the other two are the ones that connect the medication to you.

What is printed where

The outer carton carries the brand name, the international name of the active substance, the strength, the quantity, the form, the manufacturer, the batch number and the expiry date. It is also what holds the patient information leaflet.

The blister or bottle repeats the essentials, usually including the batch and expiry. This is the part that survives if the carton is discarded, and it is worth keeping intact for exactly that reason.

The pharmacy label is the one added locally at dispensing. It carries your name, the pharmacy's identity, the date and the directions. It is the only part of the package that is about you rather than about the product, and it is the part most likely to be lost, smudged or peeled off in a suitcase.

The mistakes that recur

Decanting into a pill organiser. Understandable for a long trip, and it removes every identifying feature at once. If you need an organiser for daily use, carry the original packaging as well, and keep enough in original packs that what you are carrying is still traceable.

Throwing away the carton to save space. The carton is where the leaflet and often the pharmacy label live. Suitcase space is not worth this trade.

A name mismatch. The label says "D. Cohen", the passport says "David Yosef Cohen", the doctor's letter says something else again. Three spellings of one person is a checklist failure. Aim for one form of your name, matching the passport, across every item.

Someone else's name on the label. Medication dispensed to a partner or a parent, carried by you, is a genuine problem regardless of the reason. Each traveller should carry medication labelled to themselves.

An expired or nearly expired date. A pack expiring during the trip undermines the whole story. Renew before departure rather than after arrival.

Repackaged travel supplies. Splitting a large pack into a smaller container for convenience produces an unlabelled container, which is the thing you are trying to avoid.

What to photograph before you leave

Photographs are not a substitute for the packaging, but they are cheap, and they have salvaged situations where a box was lost or a label was destroyed. Before you pack, photograph:

• All faces of the carton, including the small print.
• The pharmacy label, legibly and in full.
• A blister strip showing batch and expiry.
• The patient information leaflet's first page.
• Your prescription and your doctor's letter.

Keep them somewhere reachable without the internet, and keep a copy somewhere else too.

Quantity and packaging interact

Packaging is also how a quantity is verified. If the documents describe a number of units and the packs in your bag do not add up to that number, the discrepancy is visible immediately. Full, unopened packs are the easiest thing to count. A part-used pack is fine, but the arithmetic should still work — which is worth checking before you fly, not at the desk.

Where this fits

Packaging and labels are the physical half of a file whose other half is paper: prescription, doctor's letter and, on some routes, a formal document obtained in advance. Neither half stands alone. See the doctor's travel letter for the paper side.

If you are unsure what your own packaging is missing, bring photographs of the box and the label to the free consult. It takes a minute to look at, and it is one of the easiest problems to fix while you are still at home.