Cobalt, an additive that improves the clarity of bottles but is toxic to the nervous system, thyroid, and heart, also turned up in 40 percent of the sampled beverages. Despite years of scientific ...

The well-known green hue will still be used on Sprite labels. Other beverages that use green bottles in Coke's portfolio, including Fresca, Seagram's and Mello Yello, will also be replaced with ...