HEINZ: PAPER-BASED KETCHUP BOTTLE Heinz, maker of the world’s best-selling ketchup, is teaming up with Pulpex to develop a paper-based, renewable and recyclable bottle made from 100% sustainably sourced wood pulp. Heinz is the first sauce brand to test the potential of Pulpex’s sustainable paper bottle packaging for its range of world-famous condiments. ALTHIKA …