37.5% alcohol is present in it . It is related to britvic 55,coca-cola with lemon,seagram and diageo,jolt .  beef broth are the main ingredients of Josta . The name of the website is http://fullers.co.uk/rte.asp?id=58 . Switzerland is where it originated from . Josta is manufactured by Kentucky Bourbon Distillers (KBD) . It is a type of Diet Cola,Energy soft drink,Pastry . It was introduced in 1982 . Several variants of this food are 12 Year Old
This food has been first made in Switzerland