Tong Ren is a mix of Traditional Oriental tools with Western Bioscience diagnosis, how is it working? I see claims of effectiveness and testimonials but how about rigorous verifiable scientific research? Traditional Oriental medicine looks at each individual and the patterns of Yin and Yang present in the Five Substances, working on that holistic package. How effective is it when when addressing the symptom or disease rather than the individual? I do beleive there is likely similarity in each scenario to offer some benefit but where is the evidence? Is it only partially effective since it is a blend?