The Western scientific treatments of choice for cancer include surgery, chemotherapy and radiation. The side-effects of chemotherapy and radiation include extreme fatigue, loss of appetite, nausea and vomiting. This formula in part targets these side effects and helps the patient endure the treatment as well as recover from the side-effects as quickly as possible. A second aspect of this formula addresses the immune system. From the Western scientific perspective the part of the immune system that targets cancer includes the activation of T cytotoxic cells (T killer cells). These cells are activated by the immune system and have receptors specific for cancer cells. Once activated T cytotoxic cells lyse tumor cells as well as individual cancer cells that have metasta. This TCM formula functions to tonify Qi and Blood, nourish Yin, strengthen the Spleen, and cleanse the Toxins. Acute care clinical TCM research in China shows that this formula can increase white blood cell count, reduce the adverse gastrointestinal reactions to chemotherapy and radiation therapy, and stimulate the immune system. To be used as a supplement to a balanced diet to counteract the side effects of cancer chemotherapy and radiation therapy treatments. Trilight, Inc. had a CA FDA approved facility, and is a licensed Organic food handler & celebrates over 17 years in business. If you have product questions we can be reached by calling 530-292-1236 from 9-3:30 PST M-F.