Starbucks Mineral Coating for Cups, Marks & Spencer Introduces Paper Packaging, and Lecta's PFAS-free Grease-resistant Bag

The updated packaging, covers all men’s socks, woven pajama sets, and approximately 40% of men’s underwear lines.Image provided by ThePackHub.

Marks & Spencer Introduce Paper Packaging Introduced for Men’s Clothing to Reduce Plastic Use 

UK-based retailer Marks & Spencer has introduced recyclable paper packaging for a significant portion of its Men’s Essentials clothing range, aiming to reduce plastic use by nearly 5.5 million units over the next year. The updated packaging, which covers all men’s socks, woven pajama sets, and approximately 40% of men’s underwear lines, includes FSC-certified paper materials and features paper hooks, making it suitable for curbside recycling. The switch to paper is part of a broader initiative by the company to reduce unnecessary plastic use in its supply chain and make sustainable choices more accessible to consumers. M&S, which sees one in five UK men purchasing underwear and nightwear from its stores, reports sales of around 20 million pairs of socks annually. This move forms part of a phased approach, with further trials planned to expand the paper packaging to additional product categories within the men’s essentials range. If successful, the extension is expected to eliminate an additional 3.5 million plastic components. The packaging change aligns with increasing industry emphasis on recyclable materials and reflects ongoing efforts among retailers to reduce environmental impact, particularly in frequently purchased and high-volume product lines. 

The paper is intended for use in applications such as sachets and other flexible packaging formats.Image provided by ThePackHub.

Lecta's Grease-resistant Paper Launched Without PFAS for Food Packaging 

Lecta, a Spain-based paper manufacturer, has launched Creaset HGP, a grease-resistant paper developed without the use of perfluoroalkyl and polyfluoroalkyl substances (PFAS). PFAS chemicals, traditionally used for their water and grease resistance properties, are increasingly being phased out due to environmental and health concerns. Lecta has not disclosed the alternative treatment method applied to achieve grease resistance while maintaining product integrity. Creaset HGP is designed for flexible packaging applications, particularly targeting the animal feed and butter markets where grease resistance is a critical requirement. The development of this PFAS-free material aligns with broader regulatory trends and consumer demand for safer, more sustainable packaging solutions. The paper is intended for use in applications such as sachets and other flexible packaging formats, providing a non-toxic alternative without compromising functional performance. Lecta’s innovation contributes to the growing movement towards the elimination of reported harmful substances in food-contact materials, while maintaining the necessary barrier properties required for effective packaging. 

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