Coca leaf capsules. It used a blend of sugar and stevia leaf extract to reduce the overall sugar content by about 35% compared to the Original Taste, offering a middle ground for those who preferred a natural sweetener but still wanted some sugar. TNI's Drugs and Democracy Team exposes the myths and reality surrounding the coca leaf. Glide back to soda fountains, curiosity, and calm history. is breaking the monopoly on the supply of coca leaf extract and ushering in a new Age of Coca. Acts as a natural stimulant and is good in many ways. Coca leaf capsules are made with selected and pulverized coca leaves. Drinking Coca-Cola used to be like sipping mild medicine. While the formula evolved, particularly with the removal of cocaine from coca leaf extract around 1903, the name remained constant. Early Coca-Cola (1886 onward) contained an estimated ~9 mg of cocaine per glass from coca leaf extract. Coca is rich in proteins, vitamins and alkaloids. ikj xmhj yof ffhq qiso luc rnp fbx efonm xzkz