Independence & life admin

Problems getting supplies abroad

For when it has already gone wrong. Who to call first, why brand names and strengths differ between countries, and why substituting yourself is not safe.

Written by Updated 18 September 2025 6 min read
The 60-second answer

This is the page for when it has already gone wrong: the bag did not arrive, the pen broke, the trip got extended, or you simply ran out further from home than you meant to. Insulin is obtainable almost everywhere, and the obstacles are administrative rather than absolute.

  • Insulin is available in most countries. Getting it is a process problem, not usually a supply problem.
  • Your travel insurer’s emergency line is the fastest route, and it is what you paid for.
  • Brand names differ abroad, and insulin is not sold at the same strength everywhere.
  • An unfamiliar product is a pharmacist or doctor conversation, never a self-serve substitution.
  • Which insulin stands in for yours is a decision for the clinician in front of you, and one to tell your own team about afterwards.
First moves

Who to call, in what order

Start with your travel insurer’s emergency assistance line, which is on the policy and usually staffed around the clock. This is precisely the situation it exists for: they will know local arrangements, can often direct you to a clinic or pharmacy that will help, and can authorise costs so you are not paying for everything up front and arguing about it later.

If that is not available, a pharmacy is the next call, and it is worth knowing that rules differ enormously. Some countries sell insulin over the counter, others require a local prescription, and in some the pharmacist can supply an emergency quantity at their discretion. A pharmacist who can see your existing pen, box or a photograph of it can usually work out what you need far faster than a description.

If a prescription is required, that means a local doctor or a hospital, and in most places a walk-in clinic will see you. In an emergency, or if you are unwell as well as out of insulin, go to a hospital rather than working through the list. Never ration what you have left to make it stretch: that is the decision that turns an administrative problem into a medical one, and running short is a reason to seek help sooner rather than later.

Names and strengths

Why an equivalent product may not be equivalent

The same insulin is often sold under a different brand name in different countries, which is why knowing the actual insulin name rather than the box you recognise matters so much here. A pharmacist who knows what the drug is can find the local equivalent; one working from “the blue one” cannot.

The more serious point is strength. Insulin is not sold at a single standard concentration everywhere in the world, and a product that looks and sounds similar may not be the same in the syringe. This is exactly the kind of difference that is invisible until it matters, and it is why substituting products yourself is not a safe shortcut even when you are experienced.

So the rule for an unfamiliar product is that a clinician decides. A pharmacist or doctor working out what to give you, and telling you anything you need to know about how it differs, is the safe version. If you are given something you do not recognise, ask the person supplying it directly whether it is the same strength as you are used to and what to do differently, because they are the clinician in front of you and this is their decision to make now. Then tell your own team as soon as you reasonably can afterwards, so they pick it up rather than finding out at your next appointment.

Prevention

The four things that make this survivable

Split your supplies. Half in one bag, half in another, and never all of it in checked luggage. This one habit prevents most versions of this problem, and it costs nothing.

Take more than the trip needs. How much more depends on how long you are away, how far you are from a pharmacy, and how much your routine varies, and your team can tell you what they would send you with. Delays, extensions, breakages and a pen dropped on a tiled floor are all ordinary, and the extra weighs nothing. If a trip is extended while you are away, start sorting supplies at the point you know rather than at the point you are short.

Carry the paperwork and the names. A letter from your clinic listing your condition, your insulins and your devices is useful at borders and invaluable at a foreign pharmacy, and a photograph of your boxes on your phone does much of the same job. Know the actual insulin names rather than the packaging.

And know your policy before you go. Where the emergency number is, what it covers, and whether lost medication is included. Most people discover their policy details while standing in a chemist, which is the worst moment to read anything.

What varies

What changes how hard this is

Which country you are in decides most of it, since the same request is a five minute transaction in one place and a clinic appointment in another. Being remote is the other big factor, and worth thinking about before a trip rather than during one. And a language barrier is exactly where a photograph of the box does more than any amount of explaining.

which countrywhether a prescription is requiredhow remote you arelanguagewhich insulin you usewhether you have your paperworktime of day
Real-life examples

How this tends to happen

Examples, not instructions or doses.

The bag that went to the wrong airport

All of the insulin in one checked case. Splitting supplies across bags turns this from a crisis into an inconvenience.

The trip that got extended

Two extra days and not quite enough left. Far easier to solve the moment you know than on the last pen.

The unfamiliar box

A product with a different name and possibly a different strength. A pharmacist decides that, not you and not a search engine.

What to notice

Worth paying attention to

That your travel insurer’s emergency line is the fastest route and is exactly what the policy is for
That pharmacy rules differ by country, and that showing a pharmacist your pen, box or a photo beats describing it
That brand names differ abroad, so knowing the actual insulin name is what lets someone find the local equivalent
That insulin is not sold at the same strength everywhere, which is why substituting a product yourself is never a safe shortcut
Never rationing what you have left to make it stretch, and seeking help sooner rather than later if you are running short
Splitting supplies across bags, taking well over what the trip needs, and carrying a clinic letter with your insulin names on it
What to ask your team

Questions that make an appointment useful

"Can I have a letter listing my condition, my insulins and my devices for travelling?"
"Are there countries where getting my particular insulin is likely to be difficult?"
"Is my insulin sold under a different name in the country I am going to?"
"How much extra should I take for a trip of this length?"
"If I am given a different insulin abroad, what should I check before using it?"
Sources