(Natural News) Matcha can reduce anxiety by activating dopamine and serotonin receptors that are linked to anxious behavior, according to researchers from Kumamoto University in Japan. Matcha, which literally means “powdered tea,” refers to the powder made from finely ground leaves of shade-grown tea tree (Camellia sinensis). Matcha has been used medicinally since ancient times. In Japan, in particular, it is used to […]