We are the Biggest Professional Milk Thistle P.E. Manufacturer in Asia. Silymarin(Silymarine, Milk Thistle Extract, Milk Thistle P. E.)StandardDAB10,USP29,EP6CAS NO.: 65666-07-1 Silymarin is a kind of favonolignan compound,it is extracted from the seed capsule of composite plant Silybum marianum, yellow powder, bitter in taste.The main ingredients are: Silybin,Isosilybin, Silydianin, Silychristin ...