Green tea may be better for reducing swelling and fluid retention, because it is gentler on the gut. “Black tea can have an ...

Recently, social media posts have been buzzing about green tea as a way to shed pounds without the medication and high costs. Experts discuss the beverage's weight-loss potential.

A warning has been issued to those who take food supplements containing high levels of caffeine following the death of a man.

Teenager Titus Yan used to start his day by drinking a bottle of green tea (or two) in the morning, followed by bubble tea or ...

Personal trainer Tom Mansfield died following taking caffeine powder dose, which was the equivalent to 200 cups of coffee.

The Food Standards Agency and Food Standards Scotland have issued a warning about food supplements after the death of a man ...

Helen Yin/Stocksy High blood ... four to five cups of tea daily was associated with some of the lowest dementia risk. A study published in Scientific Reports examined how caffeine consumption ...

Caffeine food supplements can often contain high levels of caffeine, sometimes from multiple ingredients which may themselves be a source of caffeine intake (for example kola nuts, guarana, certain ...

Plant compounds like caffeine, L-theanine, tryptamines, and polyphenols can alter brain function, potentially influencing ...

Drinking more than four cups of coffee a day increases the chances of a stroke by a third, while frequent fizzy drinks double the risk, new Irish research has revealed. But consuming water and black ...

Diet drinks are often high in empty calories, providing little to no nutritional value ... While peach ice tea may also contain caffeine if it's made from black tea, the caffeine content is generally ...