This unique combination of caffeine and L-theanine in Pu-Erh tea helps in improving cognitive function, mental focus, and providing a more stable energy boost compared to coffee. Pu-Erh tea is often ...

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

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

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

Oct. 4 at 6:05 a.m. Do you start your mornings with a potent dose of caffeine ... drinking coffee or tea can provide a variety of health benefits. But how do coffee and tea compare in a head ...

Your morning cup of joe could protect against type 2 diabetes, coronary heart disease, stroke, and other cardiometabolic ...

A recent study led by Choy-Lye Chei, published in The European Journal of Nutrition, suggests that drinking habits for coffee ...

If soda is your vice, swap out your caffeinated cola for a caffeine-free variety. Same goes for tea: While green, white, ...

There’s also evidence green tea provides other health benefits. Systematic reviews have shown green tea leads to weight loss ...

Get the best tasting 'hug in a mug' with our reviews and advice for caffeine fiends and macchiato aficionados. Can't wake up without your coffee? Several billion cuppa-lovers can't be wrong. Our ...

Nespresso machines are a popular option for time-poor and caffeine-starved coffee fans. There are more than 20 different models to choose from, so read on for our Best Buy recommendations and expert ...

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