Quick Answer: The YOUSHARES Insulin Vial Cooler Travel Case is a compact, zable organizer that holds up to 8 x 10ml vials and keeps them at a stable cool temperature for 8–12 hours using a reusable food-grade ice brick — no electricity required. TSA- and built with a hard EVA shell and full aluminum foil lining for maximum insulation and impact protection.

Managing insulin, GLP-1 medications, or peptide vials while traveling means keeping them cool, protected, and organized — without hauling a full-size cooler. The YOUSHARES Vial Cooler Case solves this with a purpose-built design: 8 individual grooved slots for 10ml vials, a reusable zable ice brick that outperforms standard ice packs, and a hard-shell exterior that protects against drops and impacts. At 7.48" × 4.61" × 3.27" and 1.38 lb, it fits in a carry-on, backpack, or personal item without taking over your bag.

Standard soft coolers lose their chill fast and no vial protection. This case uses a thickened HDPE ice brick that retains cold 3x longer than regular ice packs, keeping your medication in the safe temperature range for a full travel day. The grooved interior holds each vial securely so nothing rattles or breaks, and the hard EVA shell means it can take a knock in your bag without denting. At home, it doubles as a tidy fridge organizer — no zing required.

• zable Reusable Ice Brick – Food-grade HDPE polymer; retains cold 3x longer than standard ice packs
• 8–12 Hour Stable Cooling – Keeps vials at a consistent cool temperature without electricity
• 8-Slot Grooved Interior – Holds up to 8 x 10ml vials securely; grooves prevent rolling and impact damage
• Hard EVA Middle Layer – Maintains shape; resists bulges, dents, and compression
• Full Aluminum Foil Lining – Maximizes insulation and reflects heat away from contents
• Waterproof Exterior – Protects against condensation and spills
• Compact & Lightweight – 7.48" × 4.61" × 3.27"; 1.38 lb; carry-on and personal item friendly
• TSA – Cleared for air travel with medication
• Dual-Use Design – Use frozen for travel cooling or unfrozen as a home fridge organizer

• Insulin-dependent travelers who need reliable on-the-go cooling
• GLP-1 medication users (e.g., semaglutide, tirzepatide) who travel frequently
• Peptide vial users who need compact, organized cold storage
• Anyone managing temperature-sensitive medications during day trips, flights, or long journeys
• Home users who want a tidy, dedicated vial organizer in the fridge

• Designed for 10ml U-100 vials; holds up to 8 vials simultaneously
• Dimensions: 7.48" L × 4.61" W × 3.27" H | Weight: 1.38 lb
• Cooling duration: 8–12 hours (performance may vary with ambient temperature)
• Ice brick must be frozen before use for cooling function
• TSA- for carry-on travel with medication documentation as required by your airline
• Package includes: 1 vial organizer case + 1 reusable ice brick
• Rated 4.4/5 based on 623 reviews

How long does it keep vials cool?The reusable ice brick maintains stable cooling for 8–12 hours. Actual duration depends on ambient temperature and how often the case is opened.

Is it TSA-?Yes. The case is TSA- for air travel. Carry documentation for your medication as required by your airline or destination.

What size vials does it fit?It is designed specifically for 10ml vials. The grooved slots hold them securely upright.

Can I use it without zing the ice brick?Yes — without the frozen ice brick, it works as a standard vial organizer at home or in the fridge.

Is it suitable for GLP-1 medications like semaglutide?It is designed for temperature-sensitive vials including peptides and GLP-1 medications. follow your prescriber’s storage guidelines for your specific medication.

The YOUSHARES Insulin Vial Cooler Travel Case gives you reliable, portable cold storage for your most important medications — compact enough for any bag, tough enough for any trip, and organized enough to eliminate fridge clutter at home.