Is it wise to drink this carbonated beverage before bedtime? Discover whether root beer contains caffeine and which soda ...

Although it raises blood pressure in the short-term, there is no association with ... laws already state that any soft drink with more than 150mg of caffeine per litre must carry a warning about ...

The caffeinated beverage market in the US has ‘changed dramatically’ over the past 10 years, according to a new survey.

A new study of over 49,000 respondents observed some shifts in caffeinated beverage patterns that impact caffeine intakes in ...