Data Views Plants (>= 1 Chemical): 5 All Chemicals: 1 CSV Excel PDF Click on column headings to sort table by that column Chemical Dosage References CURCUMIN 50-200 mg/kg ipr rat* *Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.