food packaging

Food Packaging & Shelf Life: How Barrier Materials Work

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Packaura

/ July 24, 2026

Choosing packaging isn’t just a branding decision — it’s a shelf life decision. The material wrapped around a product determines how much oxygen, moisture, and light reach it, and those three factors drive spoilage, staling, and flavor loss across nearly every food and pharmaceutical category.

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Tin Cans vs Aluminum Cans: Which Is Better for Food?

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Packaura

/ July 19, 2026

Walk down any grocery aisle and you’ll see two very different metal cans doing the same job: keeping food shelf-stable for months or years. What most shoppers call a “tin can” is almost always tin-plated steel, while soda and beer cans are aluminum. They look

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SQF Packaging Code Certification: A Step-by-Step Guide

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Packaura

/ July 13, 2026

Retailers and food brands are increasingly requiring their packaging suppliers to hold recognized food safety certification — and the SQF Food Safety Code: Manufacture of Food Sector Packaging has become the standard many reach for first. Achieving SQF Packaging Code certification signals to buyers that

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Compostable vs Recyclable Food Packaging: Which Wins?

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Packaura

/ July 6, 2026

“Eco-friendly” packaging isn’t one thing — it’s at least two competing systems, and picking the wrong one for your market can mean containers that end up in a landfill no matter what the label promises. Compostable and recyclable packaging both sound like the responsible choice,

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FDA Food Packaging Compliance for Small Brands: A Guide

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Packaura

/ July 6, 2026

Getting a new food product onto shelves is exciting, but a mislabeled package or an unapproved packaging material can trigger a recall, a warning letter, or a costly relabeling run before you ever build momentum. For small brands without an in-house regulatory team, FDA rules

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Kraft Paper vs White Paper for Food Packaging (2026 Guide)

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Packaura

/ June 22, 2026

Whether you’re launching a new food product or rethinking your current packaging, the choice between kraft paper and white paper shapes everything from shelf performance to brand perception to end-of-life recyclability. Both are widely used, both can be made PFAS-free, and both can handle greasy

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8 Essential Dairy Packaging Solutions for Brand Buyers

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Packaura

/ June 20, 2026

Dairy packaging spans the most demanding format diversity in food: aseptic cartons for shelf-stable milk, gable-top cartons for refrigerated milk, HDPE jugs for fluid milk, multilayer plastic cups for yogurt, and increasingly creative formats for plant-based dairy alternatives. Each format balances barrier requirements, line speed,

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8 Frozen Food Packaging Requirements for 2026

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Packaura

/ May 28, 2026

Frozen food packaging must withstand temperatures as low as -40°C, resist freezer burn through 12-month shelf lives, run cleanly on high-speed VFFS lines, and increasingly satisfy recyclability mandates from California to the EU. The category’s packaging requirements diverge significantly from ambient food formats — substrate

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