“Unlike sedatives, L-theanine doesn’t seem to dull the senses,” he explains. “It appears to do this by influencing key brain ...

It has better antioxidant properties than black tea because it contains more polyphenols. Green tea also contains l-theanine, an amino acid that many use to improve stress disorders, mood and ...

Black teas are rich in antioxidants and come in a variety of flavor profiles — we tested 16 to find the best. (Getty Creative) ...

Introducing Black Wood Tea – a revolutionary Vietnamese herbal formula designed to restore what time, stress, and modern life may have dulled. With centuries-old roots and science-backed ...

Both green tea and black tea contain L-theanine, but green tea has slightly more, at about 6.56 mg, compared to black tea's 5.13 mg. Coffee contains more antioxidants Both coffee and tea contain ...

L-theanine is also present, in lower concentrations, in black tea. There’s less research on the effects of coffee on stress, but researchers have found moderate to high amounts of caffeine are ...

Earl Grey tea flavoured with bergamot oil is far superior to Earl Grey tea with bergamot flavouring. Black teas are graded by their leaf size, from whole leaf, to ‘broken’ and ‘fannings ...