Matcha is a powder made of finely ground green tea leaves from the Camellia sinensis plant. Its origins can be traced back to ancient China. Farmers grow the plants in the shade for much of the time, ...

Matcha's popularity as a health drink masks potential downsides of excessive consumption. High intake can strain the liver due to concentrated catechins like EGCG, interfere with nutrient absorption, ...

Partial to a matcha latte? Discover what this green powder is, the potential health benefits, and how much caffeine it contains Martha RobertsSenior researcher and writer Award-winning senior ...