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

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

Both black and green tea contain caffeine, which stimulates the nervous ... Green tea’s high levels of EGCG are the reason it's been widely touted as a health tonic: EGCG has been shown to ...

People who consumed 200 to 300 milligrams of caffeine a day were less likely to develop coronary heart disease, Type 2 ...

Because of its naturally high caffeine content ... it may be best for people with low iron levels to avoid black tea at meal times or with iron supplements. Tea frequently contains heavy metals ...

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.

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

Recent research has revealed that the daily habit of drinking tea might not just be feeding your soul, but it could also be ...

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 ...

guarana and certain tea leaves such as black tea. Caffeine is rapidly absorbed into the bloodstream, with effects starting to take hold 15 to 30 mins after ingestion and can last for a number of hours ...

However guidance has been issued over food supplements containing caffeine, sometimes from multiple ingredients such as kola nuts, guarana and certain tea leaves such as black tea. Caffeine is ...