How a centuries-old matcha tradition from Kagoshima may support the gut microbiome, brain health, and the remarkable longevity of Japanese women. Japan has quietly become one of the world’s most remarkable longevity stories. Today, nearly 100,000 Japanese citizens are over the age of 100, and an extraordinary 88 percent of them are women. For decades, […]
Ceremonial-grade matcha, high in L-theanine, supports emotional regulation by improving brain communication. Tokyo / Zurich — For centuries, samurai warriors in Japan have consumed matcha before engaging in high-stakes moments requiring focus and composure. Today, scientists are beginning to explore whether this ancient ritual had a measurable biological foundation. Recent research examining ceremonial-grade matcha suggests that […]
