Cold Chain & Packaging

Deep dives into cold chain logistics, packaging solutions, and temperature control methods that keep your products fresh from warehouse to doorstep.

Apr 28, 2026
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14 min

How to Ship Frozen Food: Packaging, Dry Ice, Costs & Step-by-Step Guide (2026)

Ship frozen food safely with this complete guide. Covers packaging specs, dry ice quantities by service level, labeling compliance, shipping schedules, real costs per shipment, common mistakes, and a 9-step pack-out process you can hand off to your team.

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How to Ship Frozen Food: Packaging, Dry Ice, Costs & Step-by-Step Guide (2026)
Jan 28, 2026
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10 min

How to Ship Food Without Dry Ice: Gel Packs, Insulation & Cost Analysis (2026)

Gel packs and insulated containers can replace dry ice for refrigerated food — saving $700+/week for brands shipping 100 packages. This guide covers when gel packs work, when dry ice is still necessary, packaging step-by-step, and the full cost comparison.

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How to Ship Food Without Dry Ice: Gel Packs, Insulation & Cost Analysis (2026)
Jan 7, 2026
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13 min

UPS Frozen Food Shipping: Temperature True, Costs & Complete Guide (2026)

Yes, UPS ships frozen food via Next Day Air, 2nd Day Air, and 3 Day Select — plus proprietary Temperature True insulated packaging. This guide covers services, dry ice strategy, costs, compliance, and how UPS compares to FedEx for perishable DTC brands.

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UPS Frozen Food Shipping: Temperature True, Costs & Complete Guide (2026)
Dec 21, 2025
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12 min

How to Ship Food to Canada: Licenses, Labeling, Customs & Cold Chain (2026 Guide)

Ship food to Canada from the US with this complete guide. Covers the Safe Food for Canadians License, bilingual labeling requirements, CUSMA duty rules, cold chain packaging for customs delays, and carrier selection for perishable DTC brands.

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How to Ship Food to Canada: Licenses, Labeling, Customs & Cold Chain (2026 Guide)
Dec 14, 2025
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12 min

FedEx Frozen Food Shipping: Services, Costs, Packaging & Compliance (2026 Guide)

Yes, FedEx ships frozen food via Priority Overnight, Standard Overnight, 2Day, and Express Saver. This guide covers dry ice requirements, packaging, labeling compliance, real costs, and how FedEx compares to UPS and USPS for perishable DTC brands.

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FedEx Frozen Food Shipping: Services, Costs, Packaging & Compliance (2026 Guide)