... ring monacolin K is up to 70%. Functional red yeast riceFunctional red yeast rice is a highly bio-tech product which is made ... can meet microbial standard without radiation.Table 2: Product Quality StandardItemStandardDescription Red PowderMoisture,%≤8Mesh20-200Monacolin K Content,Mg/G2 ... ,4,8,10,15,20,25,30Heavy Metal Count,PpmLead≤1ppmArsenic≤0 ...