Coca-Cola Co. is benefiting from revamping products to appeal to health-minded consumers. In the quarter, its Coca-Cola Zero Sugar brand saw double-digit growth. Diet Coke returned to positive volume growth in North America as a result of the rebranding. Coca-Cola’s results were also boosted by its portfolio of sparkling waters in the quarter. The carbonated versions of its Dasani and Smartwater brands saw double-digit growth.