Kola nuts contain caffeine, with some opting to chew on them ... Recipes can vary, with companies frequently relying on one ...

“Cola generally is a carbonated beverage which consists of these key ingredients; kola nut, citrus oils, vanilla and cinnamon,” they say . This is usually mixed with a caramel base for that slightly ...

Bitter kola has been used over the years to fight infections from the common cold to hepatitis. A 2018 study showed that bitter kola can help combat coughs, bacterial infections, and viral infections.