Siegwerk launches ink that also acts as oxygen barrier
Siegwerk has launched a new white printing ink that also provides an oxygen barrier – an innovation that aims to combine two layers into one.
Makro and VML have applied stickers to fresh produce with visual indicators of the product’s ripeness and serving suggestions for each stage – a move intended to tackle unnecessary food waste.
In the spirit of our #30WildPackagingWins campaign, which counts down the days until the Sustainable Packaging Summit, we shine a spotlight on five packaging innovations that have resonated most strongly with our readership in 2025.
Sonke is dispensing Unilever brands through its first automated refill store in Johannesburg – a development set to lower prices by up to 60% while promoting refill behaviours in local communities.
By adopting a bag-in-box mini bite bakery format, solid board tomato punnets, and fibre-based composite packaging for its steak cuts, Co-op plans to remove 115 tonnes of plastics from its own-brand ranges every year.
Consumers in the US currently value a pack’s cost, convenience, shelf life, and other factors over its sustainability, a McKinsey survey suggests – an outcome potentially driven by economic uncertainties, lifestyle changes, and gaps in knowledge.
Waitrose has introduced a mono-material pump to its own-brand handwash range, aspiring for a fully home-recyclable pack that keeps over 75,000 packaging components out of landfill every year.
Marks & Spencer is trialling a recyclable paper fibre tray for the M&S Fiery Chicken Tikka Masala product, suitable for both ovens and microwaves.
Aldi Hungary reports that consumers have returned around 140 million items of single-use packaging via in-store REpont machines, equating to a daily average of 3,000+ plastic, aluminium, and glass bottles per store.
Waitrose has become the newest member of Polytag’s Ecotrace Programme, which identifies and captures data on single-use plastic packaging throughout the recycling stream using invisible UV Tag technology.
Refillable aluminium bottles of Clean Cult’s cleaning and laundry products are now available from Costco – a move set to offer an affordable and effective replacement to plastic packaging in home care.
Aldi is ending its in-store refill pilot as funding comes to a close, with the Refill Coalition and UK Research & Innovation (UKRI) attributing its limited timespan to low retailer uptake and the cost-of-living crisis.
Megamark has adopted Tosca’s reusable crates to transport, distribute, and display fresh products at point-of-sale, expecting to improve logistics while lowering operational costs and environmental impact.