On this blog, I have discussed the lamentable quality of TCM products before (e. g. here, here and here). In a nutshell, far too high percentages of them are contaminated with toxic substances or adulterated with prescription drugs. It is no question: these deficits put many consumers at risk. Equally, there is no question that the problem has been known for decades.
For the Chinese exporters, such issues are a great embarrassment […]
Read on: Chinese officials admit that their TCM-exports are of dubious quality