For better focus, less jitteriness and improved gut health, try green tea -- a lower-caffeine alternative to coffee.

Discover the differences between matcha and green tea, from health benefits to caffeine content, and find out which one best ...

Supplement companies that make green tea extract promote weight-loss claims, but also that their pills, powders, and potions ...

Green tea is made from the leaves of the Camellia sinensis plant, which are unfermented and unoxidized before being steeped ...

Green tea’s properties, including caffeine and various polyphenols, may offer beneficial effects on weight, waist circumference, and body mass index (BMI) in some people. Manufacturers make ...