Green tea is not naturally caffeine-free. Green tea contains an average of 29 milligrams (mg) of caffeine in an 8-ounce cup, ...

The short answer is yes, white tea does contain caffeine, but the amount can vary depending on factors like the specific type of white tea and how it’s brewed. Generally speaking, white tea ...

It is important to note that tea contains caffeine, and this substance exerts ... Jiggling, well, a cup or two of tea or caffeinated tea does not make you dehydrated. Interestingly, the water ...

Does tea really contain more caffeine than coffee? Can it cure Coronavirus? And how about the rumour that there's actually sheep poo in bubble tea? International Tea Day is celebrated every year ...

There’s evidence the effects of caffeine in a cup of tea are enhanced by an amino acid it contains, called L-theanine, if it is drunk regularly. The research finds “L-theanine may interact ...

Discover the top 5 impressive health benefits of Yerba Mate, a popular South American tea known for its antioxidant, ...

A medium chai tea latte at Starbucks contains 95 milligrams ... while white chocolate does not contain any caffeine at all. So what do you need to take away from all this? Well, caffeine is ...

Some energy drinks are worse for you than others. Here's how seven popular brands stack up — and how to caffeinate safely.

To determine whether reported improvements in brain function for older adults are solely due to caffeine in green tea or whether other components play a role, ITO EN researchers led a double-blind ...

Things like coffee, tea, soda, and chocolate all contain caffeine. “It’s okay to have a cup or coffee or have a cup of tea,” says Stephens. “The question is: are you having a cup of coffee ...

For many, a caffeine fix is key to starting the day – we explain the biological changes that begin with that morning tea or coffee We’re a nation fuelled by caffeine. We drink about 100 ...