Green tea is made from the leaves of the Camellia sinensis plant, which are unfermented and unoxidized before being steeped in hot water, yielding a grassy-tasting beverage that i ...

The team found that the group given matcha displayed improved attention ... were given capsules of catechins derived from decaffeinated green tea for 12 weeks. The researchers found that the ...

Unfortunately, decaffeinating matcha negatively impacts the flavor profile of the tea. The decaf version has a milder taste, unlike the strong, earthy flavors present in regular caffeinated matcha.

Matcha, the green tea made from the leaves of the Camellia ... alert at 1:00 am mean that nowadays I tend to just stick to decaf. So, since matcha contains caffeine, most of the matcha powders ...