The medication cooler bag –
engineered for ultimate reliability.
Validated* 2-8 °C cooling without compromise. Protection against freezing. For everyday use, travel, and the trip home from the pharmacy.
*Measurement results recorded by TÜV Germany
COOL*SAFE has been independently tested by TÜV. We don’t rely on empty marketing claims; instead, we provide real evidence you can trust completely.
With COOLSAFE, you can travel safely around the world with your medications in your carry-on luggage—including a letter for security checkpoints to ensure a smooth and worry-free trip.
Most medication cooler bags allow medications to freeze—even if advertising claims suggest otherwise. The patented COOL*SAFE technology prevents this from happening.
Express shipping is also available.
At home, your medication is protected in the refrigerator. At the pharmacy, it is stored under professional conditions. The risk begins in between: during home delivery, on the way home, in the car, throughout daily life, or while travelling.
That is why the final stretch requires a validated cooling bag: one that not only cools for hours, but protects your medication from falling below +2 °C from the very first second of use.
There are no legal testing requirements or standards for medication cooler bags. Many suppliers take advantage of this:
When transporting medications that require refrigeration or insulin, many patients only think about heat. But cooling that is too cold can also be problematic. This is precisely what makes many standard medication cooler bags on the market so risky: They do cool, but not necessarily safely, because when the medicine gets too cold, the medicine is damaged. Unfortunately anyone can label their product as “safe for medications.”
Not every cooler bag is as safe as the test report suggests. Learn how manufacturers can use specific test conditions to create the impression of safety.
This page will help you better interpret test reports—with clear explanations and a handy self-assessment checklist.
Engineered for genuine medication safety.
COOL*SAFE was not designed as an ordinary cooler bag, but specifically for the safe transport of temperature-sensitive medications from the pharmacy to your home, whether in everyday life or while traveling.
The biggest danger for your medicine is not a too short cooling duration, it is freezing. COOL*SAFE protects your medicine from freezing.
I need a safe travel cooler bag for my medication:
When I first learned in early 2024 that I would need to inject temperature-sensitive medication long-term, I was shocked. Although the pharmaceutical company provided a free cooler box, its maximum cooling time of 12 hours just wouldn't be enough. One of my children lives in Western Canada. There’s no direct flight, and with layovers, the journey realistically takes 20–24 hours from one fridge to the next. After doing some thorough research, I discovered COOL*SAFE. Their…
Travel Story Following a recent diagnosis of osteoporosis, I was prescribed medication which requires to be kept refrigerated, between 2°- 8°c. Whilst this is not difficult at home, I was very apprehensive at how I would be able to manage this during a planned trip abroad. I had found several products online which claimed to be able to keep medical products cool, but not at the specific temperatures required and certainly not for the period…
Travelogue of a chronically ill student: My semester abroad and the challenge of medication refrigeration As a student, you often dream of spending a semester abroad during your studies, discovering new cultures and exploring the world. I also had this dream. But what seemed so simple at first turned out to be a particular challenge for me. The reason was my chronic illness, which requires me to take important medications regularly. This soon proved to…
