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Glucology FDA-Registered Cooling Pouches are specially designed to keep your insulin pens cool and protected below 82°F (28°C) for up to 36 hours. Unlike other cooler bags that require ice packs or batteries, our Glucology Pouch activates simply by immersing it in cold water. You can reactivate it as many times as needed by re-immersing it in cold water, making it reusable and eco-friendly.
Lightweight and compact, the pouch fits perfectly inside your backpack, purse, or travel bag, making it ideal for busy, active lifestyles and travel. Choose from a variety of sizes and colors to suit your needs and style.
Unlike traditional insulin coolers, Glucology Cooling Bags offer:
✅ Water-Activated Cooling — No need for batteries, ice packs, or pre-freezing
✅ Long-Lasting Protection — Maintains insulin temperature between 65°F and 79°F (18–26°C) for up to 45 hours
✅ Reusable Design — Reactivate by simply re-immersing in cold water
✅ Perfect Fit for 2 Pens — XL Wallet fits up to 2 insulin pens or GLP-1 injections
✅ Compact & Lightweight — Easily fits in your pocket, bag, or backpack
✅ Leak-Proof and Mess-Free — Securely sealed to keep medications safe and dry
✅ FDA & CE Registered — Non-toxic, non-flammable cooling crystals tested for safety
✅ Durable Polycotton Exterior — Built for travel, exercise, and everyday wear
✅ Australian Owned & Trusted — Supporting over 350,000 members of the diabetes community since 2016
Holds 2 standard insulin or GLP-1 pens (pre-filled or refillable)
Or 1 insulin pen plus 2 cartridges (3ml each)
Or 1-2 GLP-1 injection pens like Ozempic, Wegovy, Trulicity
Pouch Size:
Length: 7.6 inches (193 mm)
Width: 3.3 inches (84 mm)
Weight: Approx. 5.3 oz (150 g) when activated
Compact & Portable:
Fits easily in gym bags, backpacks, carry-ons, or pockets. Perfect for travel, work, sports, and everyday use.
Sizing Questions?
Contact our team to make sure the Large size suits your insulin setup.
Simple 3-Step Activation
Step 1: Immerse in Cold Water
Place your Glucology Cooling Bag in a container of cold water and fully submerge for 7-12 minutes. You’ll feel the crystals absorbing the water as the bag cools.
Step 2: Remove & Dry
Take the bag out of the water and pat it dry with a towel. Insert your insulin pens or GLP-1 injections.
Step 3: Enjoy Up to 45 Hours of Cooling
Your insulin stays protected between 65°F and 79°F (18-26°C) for up to 45 hours. No batteries, no ice packs, no freezer needed. Perfect for work, gym, travel, and the outdoors.
Reactivation – It Never Ends
When cooling time expires, simply re-immerse the pouch in cold water to reactivate for another 36-45-hour cycle. Your Glucology Cooling Bag is designed for years of dependable use with zero waste.
Pro Tips for Best Results
✅ Use cold or room-temperature water only — warm water won’t activate the crystals properly
✅ Don’t freeze your cooling bag; cold water activation is all that’s needed
✅ Reactivate before traveling to ensure optimal cooling
✅ Keep the pouch easily accessible in your bag
✅ Fits perfectly in backpacks, gym bags, and carry-on luggage
✅ No special cleaning required — just rinse after use and store in a cool, dry place
Important Information
Glucology Cooling Bags maintain a safe temperature range (65°F to 79°F / 18°C to 26°C) ideal for most in-use insulin and GLP-1 medications. Always verify your medication’s temperature requirements in the manufacturer’s package insert. Never place medication in a cooling bag unless it has been stored at the recommended temperature.
If you have further questions, contact our team — we're here to help!
Care & Maintenance
After each use:
Remove the inner cooling pouch from the outer cover.
Pat dry with a towel to remove excess moisture.
Allow it to air dry naturally in a cool, dry place.
Drying process:
Crystals will gradually revert from gel to solid form.
Drying time typically takes 2-4 weeks depending on size and climate.
Warmer and drier environments speed drying; humid climates require more time.
Shake the pouch gently every few days to prevent crystal clumping and promote even drying.
The cooling bag is ready for reuse once fully dry with crystals feeling dry and slightly crisp, not wet.
Storage tips:
Store in a cool, dry place away from direct sunlight.
No special storage needed besides ensuring complete dryness.
Check crystals are fully reformed before next use.
Important Medication Reminder
Always verify your insulin or GLP-1 medication’s specific storage requirements in the manufacturer’s package insert. Do not place medication in the cooling bag if it hasn't been stored at the recommended temperature.
Q: How do I activate my cooling bag?
A: Submerge the entire cooling bag in cold water for 7-12 minutes until cool to the touch. Remove, pat dry, insert your insulin pens, and enjoy up to 45 hours of cooling. No ice packs or batteries required.
Q: How long does the cooling last?
A: The bag keeps insulin cool for up to 45 hours within the safe range (65°F–79°F). Reactivate by re-immersing in cold water as needed.
Q: Can I take it on a plane?
A: Yes! Our cooling bags are TSA-friendly, lightweight, and compact. Reactivate with cold water before your trip or at your destination for 45+ hours of cooling protection.
Q: How is this different from ice or gel packs?
A:
No pre-freezing needed; just use cold water to activate.
Won’t leak or cause mess like melting ice.
Infinitely reusable with no replacement costs.
Eco-friendly alternative to disposable ice packs.
Provides significantly longer cooling (up to 45 hours) than typical gel packs.
Q: Is it safe for insulin and GLP-1 medications?
A: Yes! Our FDA-registered cooling bags contain non-toxic, non-flammable crystals. They maintain an ideal temperature range for all commonly used insulin and GLP-1 medications.
Q: How long does it take to dry between uses?
A: Drying usually takes 2-4 weeks based on climate and bag size. Shake gently every few days to prevent clumping of crystals. Once dry, the bag can be reactivated for reuse.
Still have questions? Contact our team. We're here to help!
We bought a 2 pen wallet for a 10 day motorcycle trip in late summer - limited space, no access to refrigeration during the day, expected hot weather. It worked brilliantly, and was very easy to use.LJ
Thank you for sharing your experience with our Insulin Cooling 2 Pen Wallet! We're so happy to hear that it worked brilliantly for your 10 day motorcycle trip. Our team understands the importance of keeping insulin cool in hot weather and limited space, so we're glad our product was able to meet your needs. Thank you for choosing our brand and we hope to continue providing you with top-notch products in the future. Ride safe!
Love the product it is easy to use especially for travel
Thank you for your kind words. We're thrilled to hear that you are impressed and delighted with our service. It's great to know that our Glucology Cooling Wallet is making travel easier for you. We appreciate your support! Happy travels.
Just packed them & our 14 hr flight starts tonight.
Hi there! Thank you for your review of our Glucology Cooling Wallet Plus XL 5 Pen Wallet in black. We're happy to hear that you have packed them for your upcoming 14-hour flight. We hope they will provide you with the cooling relief you need during your travels. Safe travels!
Outstanding, used for a 4 day festival. Kept everything cool. Cleaned and dried in the sun upon return, back in its zippy bag for storage
Great to know is can travel knowing my pen is cooled
Thank you for your kind review! We're glad to hear that our Insulin Cooling 2 Pen Wallet in black is giving you peace of mind while traveling. Our team works hard to ensure our products provide the best quality and convenience for our customers. We appreciate your support and hope you continue to enjoy our product.
Excellent product and gave us peace of mind, as we travelled from Melbourne to Greece,
Thank you for your positive feedback! We are so glad to hear that our Insulin Cooling 5 Pen Wallet in Blue was able to provide you with peace of mind during your travels. We hope you had a wonderful trip to Greece! Thank you for choosing our product.
Practical
Works really well when travelling
Thank you for your review. We are so glad to hear that our insulin cooling wallet has been helpful for your travels. Thank you for choosing our product and we hope it continues to meet your needs.
Insulin Cooling | 2 Pen Wallet | Black
Thank you for the review.
Very happy with useful and good looking product
Hi there! Thanks for taking the time to leave such a lovely review for our Insulin Cooling | 2 Pen Wallet. We're thrilled to hear that you find it both useful and aesthetically pleasing. Your satisfaction is our top priority and we're glad we could provide you with a great product. Have a wonderful day!

