Which product's packaging holds the Guinness World Record for 'Most Environmentally Sustainable Mass Production Packaging' awarded in 2019?

The Guinness World Records has documented numerous packaging innovations that have revolutionized retail. From the world's most sustainable packaging to containers that set records for functionality, these innovations often become case studies in retail excellence. This poll tests your knowledge about a remarkable packaging innovation that broke world records while solving a significant retail challenge.

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Ecologic Brands' paper bottle for Seventh Generation laundry detergent
Apple's 100% recycled aluminum MacBook casings
Lush Cosmetics' package-free 'naked' product line
Loop's reusable packaging system for household products