Green tea has different ratios of caffeine depending on the type. Learn about high-caffeine coffee alternatives and decaf ...

A registered dietitian dives into the benefits of black vs. green tea, highlighting which one may be best for your personal needs.

This popular drink has a beloved flavor and impressive health benefits, but it might not be best right before bed.

Green tea offers a mild caffeine boost with antioxidants, promoting brain health and aiding weight loss, and contains less ...

I drank green tea for 30 days and experienced three life-changing benefits, including better focus and less anxiety.

You might not be going for six cups of black tea per day, but if your caffeine intake is ticking up, you can always go for decaf black tea, which has only 2 milligrams of caffeine. Green tea also has ...

Tea is unlikely to dehydrate you when consumed in moderate quantities. However, drinking more than eight cups at once can ...

Excessive tea consumption can lead to unwanted side effects. Black tea has a higher caffeine content than green tea, which can result in dehydration if consumed in large quantities. Additionally, ...

There are many benefits of tea, and it's good to drink different types—black tea, green tea, oolong tea, and white ...

It’s also worth noting that green tea contains caffeine and tannins, which both work to shrink blood vessels and decrease puffiness. The most mature type, black tea contains the highest levels ...

Herbal teas are great immunity-boosters and should be consumed regularly, especially post-pandemic when people are still ...

"It's a very pleasant beverage to drink, and it hits all the right notes as a caffeinated beverage," one expert says. Unlike ...