Does Wegovy Have to Be Refrigerated?
Wegovy is a popular weight loss medication that’s helping many people reach their health goals. But to keep it effective, proper storage is key. One common question is: does Wegovy have to be refrigerated? This article explains everything you need to know about storing Wegovy safely at home and while traveling.
What Is Wegovy?
Wegovy is a prescription injection used for weight loss and managing obesity. It contains semaglutide, a peptide that mimics a hormone called GLP-1 to control appetite. The medication comes in single-use pens, each delivering one dose per week. Proper storage ensures the drug stays potent and safe.
Why Storage Matters for Wegovy
Semaglutide, the active ingredient in Wegovy, is sensitive to temperature, light, and humidity. Incorrect storage can break down the peptide, making the medication less effective. Storing Wegovy correctly helps you get the full benefits for weight management. It also prevents waste from spoiled pens.
Does Wegovy Have to Be Refrigerated?
Yes, Wegovy should be refrigerated before its first use. The manufacturer, Novo Nordisk, recommends keeping it between 36°F and 46°F (2°C to 8°C). This keeps the medication stable until its expiration date. Refrigeration is the best way to ensure Wegovy works as intended.
Room Temperature Storage Options
After the first use, Wegovy can be stored at room temperature for up to 28 days. The safe range is 46°F to 86°F (8°C to 30°C). Keep the pen cap on and store it in its original carton to protect it from light. After 28 days, discard any unused pens.
How to Store Wegovy in the Refrigerator
Storing Wegovy in the fridge is simple but requires care. Place the pens in their original carton to shield them from light. Avoid the freezer or areas near the cooling element to prevent freezing. Use a refrigerator thermometer to ensure the temperature stays between 36°F and 46°F.
Tips for Safe Refrigerator Storage
To keep Wegovy in top condition, follow these practical tips. They help avoid common mistakes that could damage the medication.
- Store pens on an open shelf, not in the door or crisper drawers.
- Keep Wegovy away from food or liquids that might spill.
- Use a lidded container to protect pens from drips or contamination.
- Check the fridge temperature regularly with a thermometer.
What Happens If Wegovy Freezes?
Freezing Wegovy damages the medication. If a pen freezes, the semaglutide can degrade, making it less effective. Inspect pens for ice crystals or cloudiness. If you suspect freezing, discard the pen and use a new one.
Signs Wegovy Has Gone Bad
Before using Wegovy, check the pen for signs of spoilage. The liquid should be clear and colorless. Discard the pen if you notice:
- Cloudiness or particles in the solution.
- Discoloration, such as a yellow or brown tint.
- A cracked or damaged pen.
- An expired date on the pen or carton.
Traveling with Wegovy
Traveling with Wegovy requires planning to keep it safe. Always carry pens in your carry-on luggage, not checked bags. Checked luggage can be exposed to extreme temperatures in cargo holds. Use a cooler bag with ice packs to maintain the right temperature.
How to Use a Cooler Bag
A cooler bag helps keep Wegovy at the right temperature during travel. Wrap the pens in a towel to avoid direct contact with ice packs, which could freeze them. Check the bag’s temperature to ensure it stays between 36°F and 46°F. Declare the medication at airport security checkpoints.
Table: Wegovy Storage Guidelines
| Condition | Temperature Range | Duration | Notes |
|---|---|---|---|
| Refrigerated (Before Use) | 36°F to 46°F (2°C to 8°C) | Until expiration date | Store in original carton, avoid freezing |
| Room Temperature (After Use) | 46°F to 86°F (8°C to 30°C) | Up to 28 days | Keep cap on, protect from light |
| Traveling | 36°F to 86°F (2°C to 30°C) | Up to 28 days | Use cooler bag, carry-on luggage only |
Injecting Wegovy: Cold or Room Temperature?
You can inject Wegovy straight from the fridge. However, some people find cold injections uncomfortable. Letting the pen warm to room temperature for about 30 minutes can reduce discomfort. Keep the cap on until you’re ready to inject to maintain sterility.
How to Dispose of Wegovy Pens
Used Wegovy pens require safe disposal. Don’t throw them in household trash. Use an FDA-cleared sharps container or a sturdy container with a tight lid. Novo Nordisk’s PenCycle program offers free recycling for Wegovy pens.
What If You Miss a Dose?
If you miss a weekly dose, take it as soon as possible. Then, resume your regular schedule the following week. If you’ve been off Wegovy for a while, you might notice increased hunger or side effects like nausea. Consult your doctor if this happens.
Storing Wegovy at Home
At home, the fridge is the best place for Wegovy before use. Keep pens in a clean, dry area of the refrigerator. Avoid stacking items on top of the carton to prevent damage. Label the carton with the date you remove it from the fridge to track the 28-day room temperature limit.
Common Mistakes to Avoid
Improper storage can ruin Wegovy. Avoid these mistakes to keep the medication effective. Don’t store pens in the freezer or near cooling elements. Keep them away from direct sunlight or hot places like car dashboards. Always check the expiration date before use.
Comparing Wegovy to Other Semaglutide Drugs
Wegovy, Ozempic, and Rybelsus all contain semaglutide but have different storage needs. Wegovy and Ozempic require refrigeration, while Rybelsus, an oral tablet, does not. Each Wegovy pen is single-use, unlike Ozempic, which contains multiple doses. Consult your doctor for specific storage advice.
How to Check If Wegovy Is Still Good
Before injecting, inspect the pen’s window. The solution should be clear with no particles. Small air bubbles are normal and safe. If the pen looks damaged or the liquid is cloudy, don’t use it. Contact your pharmacist or the Wegovy helpline at 833-493-4689.
Traveling Internationally with Wegovy
International travel with Wegovy requires extra preparation. Carry a copy of your prescription and keep pens in their original packaging. Research local regulations for medication disposal. Use a portable cooler to maintain the correct temperature during long flights.
What to Do If Wegovy Is Left Out
If Wegovy is left out of the fridge for a short time, it’s usually safe. As long as it stays between 46°F and 86°F, it’s good for up to 28 days. If it’s been exposed to higher temperatures or light, discard it. When in doubt, call your pharmacist.
How Long Does Wegovy Last?
In the fridge, Wegovy lasts until its expiration date, typically 12 months from manufacture. At room temperature, it’s good for 28 days or until the expiration date, whichever comes first. Always check the date marked “EXP” on the pen. Proper storage extends its shelf life.
Why Light Exposure Is a Problem
Light can degrade semaglutide, reducing Wegovy’s effectiveness. The original carton protects pens from light exposure. Always store Wegovy in the carton, especially at room temperature. Avoid leaving pens in bright areas like windowsills.
Working with Your Healthcare Provider
Your doctor or pharmacist can guide you on storing Wegovy. They can demonstrate proper injection techniques and storage methods. If you’re unsure about a pen’s condition, reach out to them. They’ll help ensure you’re using Wegovy safely.
Summary
Wegovy is a powerful weight loss tool, but proper storage is essential for its effectiveness. Store it in the refrigerator between 36°F and 46°F before use, and keep it in its original carton to protect it from light. After the first use, it can stay at room temperature (46°F to 86°F) for up to 28 days.
Never freeze Wegovy, and discard any pens that are cloudy, discolored, or damaged. When traveling, use a cooler bag and keep pens in your carry-on. By following these guidelines, you can ensure Wegovy remains safe and effective for your weight loss journey.
FAQ’s
Does Wegovy have to be refrigerated all the time?
Wegovy should be refrigerated before its first use at 36°F to 46°F. After use, it can be stored at room temperature (46°F to 86°F) for up to 28 days. Always keep it in the original carton.
Can I use Wegovy if it was left out overnight?
If it was between 46°F and 86°F, it’s likely safe for up to 28 days. Check for cloudiness or discoloration. If unsure, contact your pharmacist.
What happens if Wegovy freezes?
Freezing damages Wegovy, making it less effective. Discard any frozen pens. Avoid storing near cooling elements in the fridge.
How do I travel with Wegovy?
Keep Wegovy in a cooler bag with ice packs in your carry-on luggage. Wrap pens to avoid direct ice contact. Declare it at airport security.
How do I dispose of used Wegovy pens?
Use a sharps container or a sturdy, lidded container. You can also join Novo Nordisk’s PenCycle program for free recycling. Don’t use household trash.
