100 pipers,caffeine-free coca-cola,vault are related to Caffeine Free Pepsi . Mexico is where it originated from . Caffeine Free Pepsi was introduced in 1985 .  udon noodles are the main ingredients of Caffeine Free Pepsi . Variants of this food are caramel . It is manufactured by Heaven Hill . The product is of type Irish Whiskey
It was first made in Mexico