obviously not...
Drinks that say they contain caffeine contain a lot more caffeine than drinks that do not contain it. If you have A specified drink, it would be easier to answer your question.
Yes or no?
tea, coffee, coke drinks (pepsi, coca cola etc), "energy" drinks such as red bull and paracetamol.
soda coffee ect.
Yes - cola drinks contain caffeine.
Soda water does not contain caffeine.
Tea has quite a lot of caffeine. Cola drinks also contain it, as well as many 'energy' drinks.
No, that would be illegal. However all energy drinks contain a ridiculously high dose of caffeine as their main active ingredient. Caffeine is unregulated.
Some sports drinks contain caffeine, but that isn't always the best way to go. Nor is it always legal. The main thing that seperates sports drinks from other drinks are the electrolytes, which gives you energy.
Caffeine is found naturally in coffee, tea, and chocolate. Colas and some other soft drinks contain it.
Coffee...tea...chocolate and many soft drinks such as Coke and Mountain Dew. some aspirins contain caffeine too
Many soft drinks contain caffeine some examples are Coca Cola, Pepsi Cola and Mountain Dew. "Energy" drinks also contain caffeine. Just read labels.