Artist Ko Yang designed this milk carton to change colors over time. That way, if it’s old, it should reveal its non-freshness without a sniff test. The box changes from all white to all cheese. Cheese, in this case, is a color represented by some kind of nasty looking orange splotches.
If it looks like cheese, you probably shouldn’t drink it. Ko Yang has a good idea here for consumers, although sellers might not be so quick to jump at this idea.
Freshness Revealing Packages
Ko Yang Warns of Expiry With Changing Colors
Trend Themes
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Freshness Detection Packaging — Artificial Intelligence-powered freshness detection technology in packaging can help consumers and sellers know the expiry dates of the products without opening the package.
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Smart Color-changing Packaging — Packaging that changes color over time can alert consumers to the freshness of the product and encourage them to consume it within the recommended time period.
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Sustainability-oriented Packaging — Sustainable packaging materials and designs that extend the shelf life of goods can reduce food waste and support environmentally-conscious consumers.
Industry Implications
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Food and Beverage — The food and beverage industry can benefit from the adoption of freshness detection packaging to reduce spoilage and enhance customer experience.
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Retail — Retailers can leverage smart color-changing packaging to differentiate their products and attract customers who value freshness and quality.
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Packaging and Labeling — The packaging and labeling industry can explore sustainable and cost-effective designs that improve the shelf life of goods and reduce environmental impact.