A lot of the cans in the market have different additives in them, but these both are free from additives, they're organic, and the cans are BPA - free. (tuulia.co)
By using cells in lab tests to predict how different additives might interact, he notes, scientists can develop sweeteners with fewer bitter effects. (sciencenews.org)
Lead in gasoline was bad so we removed it and found different additives. (climate-skeptic.com)