Drinking green tea daily, especially three or more cups, may help prevent dementia in older adults by reducing white matter lesions in the brain. The Japanese study found no effect on total brain ...
it’s thought that the antioxidants in green tea can help reduce blood pressure by improving blood flow. They also offer protective benefits to the heart by reducing inflammation. “There is evidence to ...
“Together l-theanine and caffeine can help create a sense of calm energy, as a typical cup of green tea contains about 20-30mg of l-theanine. Research suggests that 50mg is enough to stimulate ...