Cola by citric or other isolated acids. Coca-Cola's recipe is maintained as a corporate trade secret. A variety of different sweeteners may be added to cola, often partly dependent on local agricultural policy. High-fructose corn syrup (HFCS) is predominantly used in the United States and Canada due to the lower cost of government-subsidized corn. In Europe, however, HFCS is subject to production quotas designed to encourage the production of sugar; sugar is thus typically used to sweeten sodas. In addition, stevia or an artificial sweetener may be used; "sugar-free" or "diet" colas typically contain artificial sweeteners only. In the 1940s, Coca-Cola
Criticism of Coca-Cola Coca-Cola’s success, came fame, and with the fame came the questions. In 1909, the Pure Food and Drug Act passed, and the United States government seized 40 barrels and 20 kegs of Coca-Cola syrup because they considered the added caffeine to be a harmful ingredient. One of the first noted criticisms of Coca-Cola was that it produced serious mental and motor deficits. This resulted in Coca-Cola’s first lawsuit and trial where the official charges were that Coca-Cola was adulterated and misbranded. The trial following the lawsuit, The United States Government v. Forty Barrels, Twenty Kegs Coca-Cola, started in March 1911