The Coca-Cola Company become available in many different flavors now such as grape, peach, grapefruit, apple, pineapple, and strawberry. In 1961, Coca-Cola introduced Sprite, a lemon-lime soft drink, and another of the company's bestsellers and its response to 7 Up. Tab was Coca-Cola's first attempt to develop a diet soft drink, using saccharin as a sugar substitute. Introduced in 1963, the product is still sold today, although its sales have dwindled since the introduction of Diet Coke. Coca-Cola South Africa also released Valpre Bottled "still" and "sparkling" water. In 1969, the company released Simba, which was a take on Mountain Dew, and had
Coca-Cola production and distribution of Coca-Cola follows a franchising model. The Coca-Cola Company only produces a syrup concentrate, which it sells to bottlers throughout the world, who hold Coca-Cola franchises for one or more geographical areas. The bottlers produce the final drink by mixing the syrup with filtered water and sweeteners, and then carbonate it before putting it in cans and bottles, which the bottlers then sell and distribute to retail stores, vending machines, restaurants, and food service distributors. The Coca-Cola Company owns minority shares in some of its largest franchises, such as Coca-Cola Enterprises, Coca-Cola Amatil, Coca-Cola Hellenic Bottling Company,