Behind the USP verification of ONCO-Z* are many breakthroughs first ever made in the area of TCM quality control in terms of both technology and commitment. Without either, this significant step of TCM towards international market would not have happened. Quality controls in TCM production are difficult, not only because of technical bottlenecks, but also dedications of quality assurance. Unlike western medicines, TCM is manufactured using traditional methods that consist of too many variables. Technologies can only manifest the results but cannot guarantee them. Procedures and the commitment to follow these procedures play critical roles in the quality assurance process. With a relentless commitment in pursuing the highest quality, PuraPharm has achieved what is deemed impossible by other manufacturers. We will continue to achieve the impossible through continuous scientific researches and unrelenting quality controls. Traditional Chinese medicine will be a new shining star in the medical world of the future. *USP verification of traditional Chinese medicine, Coriolus Versicolor Extract, VER Reference#: 1080100301