Caffeine is found naturally in over 60 plants such as tea leaves, coffee and cocoa beans. It's also added to soft drinks, energy drinks and drugs such as some cold and pain remedies.
Food Sources of Caffeine
Caffeine is a chemical that is found naturally in the leaves and seeds of various plants. Find out about how caffeine affects the body, what are "safe" levels to consume and what are common food sources.
Posted: Oct 17, 2016
What is caffeine? Is it bad for my health?
How caffeine affects health
Posted: Mar 25, 2013