According to studies, red teas are able to absorb heavy metals and toxins, as well as break them down. Medical experiments show that red tea alkaloids excite the central nervous system, increase concentration and improve mental abilities, which strengthens memory. Alkaloids also stimulate the cardiovascular system and increase heartbeat, thereby accelerating blood circulation. It has a revitalising effect and helps in digestion processes.
Learn more about BIOCHEMISTRY OF A TEA LEAF