Coca-Cola formula version of Coca-Cola syrup contains kola nut extract; originally included for its caffeine content, modern Coca-Cola uses caffeine citrate produced by the decaffeination of coffee. The primary taste of Coca-Cola is thought to come from vanilla and cinnamon, with trace amounts of essential oils, and spices such as nutmeg. A 2015 study identified and measured 58 aroma compounds in common colas, confirming significant amounts of compounds corresponding to cinnamon, vanilla, nutmeg, orange and lemon essential oils in Coca Cola. During the 1980s, most U.S. Coca-Cola bottlers switched their primary sweetening ingredient from cane sugar (sucrose) to the cheaper high-fructose corn
Evoca Cola association with boxing and sports came about due to the tagline for the brand 'Evoca Cola - The Power Of Black Seed' alluding to the benefit of the added ingredient. In the UK Evoca Cola faced challenges from other brand competitors such as Virgin Cola but retained a presence in the market with a consistent client base due to its claims to hold a solid commitment to adhere to an 'exemplary level of quality, in its composition and taste' . Vendors of the cola have highlighted the presence of black seed, as black seed is well known in a number