22 Jul 2021 --- Unilever and Mondi are unveiling a jointly-developed, recyclable, paper-based packet for Unilever’s Colman’s brand. The packet is aluminum-free and reduces plastic content to 15 percent in the form of an ultra-thin functional plastic layer. Innova Market Insights pinpointed the Fiber-based Frenzy as a key packaging trend for 2021 earlier in the year, documenting the rising sophistication of fiber-based solutions as viable alternatives to single-use plastics.