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Medication
2 min read

How to store Ozempic? Refrigerator, temperature, and travel tips | Goodweigh

Written by
Goodweigh Team
Reviewed by
Updated at
09 March 2026
https://www.goodweigh.nl/blog/how-to-store-ozempic-refrigerator-temperature-and-travel-tips-goodweigh

How should you store Ozempic?

Ozempic is used by people with type 2 diabetes and increasingly also in medical weight loss treatments. You are often responsible for administering the medication yourself. This is done using an injection pen and must be injected under the skin.

As with many other medications, it is important that you store Ozempic correctly. Temperature and storage can affect the effectiveness of the medication. If an injection pen becomes too hot or too cold, the stability of the active ingredient can change.

Goodweigh will send you storage instructions that clearly explain everything and are easy to follow. In this blog, you can read what you need to pay attention to and get tips. From refrigerator temperature to taking your pen with you when traveling. This way, you can be sure that your treatment is and remains safe and reliable.

What is the correct storage temperature for Ozempic?

The correct temperature is important for the quality of the medicine.

An unused Ozempic pen must be stored in the refrigerator. The optimal recommended temperature is between 2 and 8 degrees Celsius, so store it in a stable place in the refrigerator with fewer temperature fluctuations. In this temperature range, the active ingredient remains stable and effective and is most likely to have the desired effect.

Once a pen is used for the first time, the situation changes. From that moment on, the pen may also be stored outside the refrigerator. The temperature may then be up to 30 degrees Celsius.

You should no longer take the medication if it has been exposed to too low or too high temperatures, as this can be quite dangerous because its structure changes and the effect of this is unclear.

Do you always have to store Ozempic in the refrigerator?

This is a frequently asked question. The answer is: not always.

Unused pens should be stored in the refrigerator. This will keep them stable until you need them.

A pen that is already in use can also be stored at room temperature. Many people find this more practical. You don't have to keep taking the pen out of the refrigerator when you need it.

It is important that the temperature remains below 30 degrees Celsius. For example, do not leave the pen in a hot car or in direct sunlight.

A cool, dry place in your home is often the best choice.

How long does an opened Ozempic pen remain usable?

An opened Ozempic pen remains usable for up to 56 days. This applies when you store it at room temperature or in the refrigerator.

After this period, the pen must be discarded, even if there is still liquid in it. The stability of the medicine may decrease over time.

Many users therefore write the start date on the packaging or in a note on their phone. This way, you know exactly when the 56 days are up.

This helps to prevent errors during treatment.

Can Ozempic be stored in the freezer?

No. Ozempic should never be frozen.

When a medication freezes, the structure of the active ingredient can change. This process is usually irreversible. Even if the pen thaws again afterwards, it is no longer certain that the medication will still work properly.

A pen that has been frozen must therefore be discarded.

Always store Ozempic in a place where the temperature remains above freezing.

Where is the best place to store Ozempic at home?

The best place depends on whether your pen is already in use.

An unused pen is best stored in the refrigerator. Not in the door, but on a stable shelf. The temperature fluctuates less there.

A pen that is already in use can be stored at room temperature. Choose a place that stays cool and dry.

Good examples are:

  • a drawer in the bedroom
  • a cupboard in the kitchen, away from the stove
  • a medicine cabinet

It is wise to keep the medicine out of the reach of children. Discretion may also be desirable for some users.

How do you take Ozempic with you when traveling?

Traveling with medication sometimes requires a little extra preparation. This also applies to Ozempic.

For short trips, you can often just carry the pen in your bag. Make sure that the temperature stays below 30 degrees Celsius. It is also useful to take your medical passport with you as verification when requested.

In warm weather, a cooling travel case can be useful. These cases often contain a cooling element that helps to keep the temperature stable.

When traveling by plane, it is usually wise to keep the pen in your carry-on luggage. Temperatures in the luggage compartment can fluctuate greatly.

For longer trips, it may also be helpful to ask your doctor or pharmacist for advice in advance.

What if Ozempic has accidentally been exposed to excessive heat or cold?

It is possible for a pen to accidentally become too warm. For example, during a hot summer day or if it has been left out of the refrigerator for too long.

If you are unsure about the temperature, do not use the pen. Safety always comes first.

Carefree use starts with proper storage

Storing Ozempic correctly is an important part of the treatment. With a few simple rules, the medicine remains reliable and effective.

Store unused pens in the refrigerator. Keep opened pens below 30 degrees Celsius. And prevent the medicine from freezing or becoming too warm for long periods of time.

With the right information, use becomes a lot easier.

Goodweigh helps you with clear explanations and professional guidance. This allows you to work on your health with confidence. Are you ready to take the step or are you curious about the possibilities? Then start the online intake here.

References

Ozempic. (z.d.). Frequently Asked Questions | Ozempic® (semaglutide) injection. Geraadpleegd op 6 maart 2026, van https://www.ozempic.com/faqs.html

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