HERBAL TEAS Ikarians drink herbal teas made from wild oregano, sage, and rosemary—all of which lower blood pressure. How they drink them is important too: They drink these teas daily but rotate flavors—to not get too much of any one compound. Researchers have also found that chamomile tea contains properties that guard against platelet clumping; peppermint tea exhibits antiviral properties; and hibiscus tea may lower blood pressure.
