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 ...
Weight loss trends have ... tea can help with weight loss is unclear — despite some research on the connection. Those on TikTok claiming the hack works are citing two components of green tea ...
These distinct features are typically attributed to the tea’s unique production process. Because of its naturally high caffeine content ... much more than it does animal sources.
The caffeine in tea may be especially ... People on social media have made bold statements about green tea’s ability to combat cancer. What does the research actually show?