Unilever’s Hellmann’s is testing a ‘smart jar’ with a label using temperature-sensitive ink that changes to reveal a hidden layer when in an environment below 5°C.
The innovative smart jar is part of Hellmann’s efforts to reduce food waste.
Few foods can last up to three days longer in a fridge set below 5°C, including milk.
Consequently, 3.1 million glasses of milk go to waste each day.
Trial prototypes with the unique label design by illustrator Ellen Porteus have been sent to Hellmann’s fans, food waste campaigners, and influencers nationwide to raise food waste awareness during Food Waste Action Week.
According to Catherine David, director of collaboration and change at Waste and Resources Action Programme (WRAP), we need innovations like Hellmann’s pilot jar to help make simple changes that will pay dividends
She added that incorrect storage is a key trigger for food spoilage and getting the fridge temperature right can help food stays fresher.


NASA Partners with Katalyst to Save Swift Observatory with Innovative Docking Mission
Fed Chair Kevin Warsh Signals Policy Overhaul as Hawkish Rate Outlook Rattles Markets
Why financial hardship is more likely if you’re disabled or sick
China vs. NASA: The New Moon Race and What's at Stake by 2030
Yes, government influences wages – but not just in the way you might think
Gold Prices Rebound on U.S.-Iran Peace Deal Optimism Despite Fed Rate Hike Signals
The American mass exodus to Canada amid Trump 2.0 has yet to materialize
Britain has almost 1 million young people not in work or education – here’s what evidence shows can change that
Why a ‘rip-off’ degree might be worth the money after all – research study
China Industrial Output Beats Forecasts as Domestic Demand Weakens
Debate over H-1B visas shines spotlight on US tech worker shortages
Why have so few atrocities ever been recognised as genocide?
FDA Adds Fatal Risk Warning to J&J and Legend Biotech’s Carvykti Cancer Therapy
Australia’s Atlas Arteria Rejects IFM Global’s Increased A$7.4 Billion Takeover Offer
Neuralink Expands Brain Implant Trials with 12 Global Patients
Trump Signs Executive Order to Boost AI Research in Childhood Cancer
Can your cat recognise you by scent? New study shows it’s likely 



