Green tea is not naturally caffeine-free. Green tea contains an average of 29 milligrams (mg) of caffeine in an 8-ounce cup, but the amount can vary. Black tea typically has more caffeine at 47 mg ...

Armed with vibrantly colored and highly caffeinated loaded teas, Rouge Nutrition opened five years ago and has been under the ...

Both black and green tea contain caffeine, which stimulates the nervous system and encourages the release of feel-good ...

These distinct features are typically attributed to the tea’s unique production process. Because of its naturally high caffeine content, Assam tea is frequently marketed as a breakfast tea.

“They may be just fine with caffeine, but check, because there can be some concerns with seizures.” Drinking a significant ...

Consuming moderate amounts of caffeine lowers the risk of developing multiple metabolic conditions like diabetes, heart ...

If you're a coffee drinker or energy drinker and consume too much caffeine, some of the side effects you could experience are ...

Here's everything you need to know to reap all the health benefits associated with green tea, according to a registered dietitian.

But you don't need to cut out all caffeine for your health ... little to do with any magic properties of the tea. A few small-scale studies have linked an increased metabolic rate to drinking ...

Don't count on it ... Both drinks have their passionate defenders, but it’s tough to pick a clear winner. Coffee has twice as much caffeine as tea, but green tea has more L-theanine, a building ...