قائمة ببعضا الشركات في كندا واليابان و الولايات المتحدة والهند المنتجة للكركم المعالج :
NanoLiposomal Nutritionals., USA, http://
www.nanoliposomals.com/
KONARK HERBALS & HEALTH CARE., India,
www.konarkgroup.com
Biocurcumax™(BCM-95®, BIOCURCUMIN®): Arjuna Natural Extracts Ltd, India,
http://www.arjunanatural.com/
Curcu-Gel®:Tishcon Corp., USA,
http://www.tishcon.com/
Life Enhancement NanoCurcuminoids: Life Enhancement Products, Inc, USA,
http://www.life-enhancement.com/
NanoCurc™ SignPath Pharma, Inc., USA,
http://www.signpathpharma.com/
THERACURMIN: THERAVALUES CORPORATION, Japan.
CURCUMIN, CurcuPlus D ULTRA, CurcuPlus D: Advanced Orthomolecular Research Inc., Canada,
http://www.aor.ca/
Longvida®: Verdure Sciences, USA,
http://www.vs-corp.com/
MicroActive® curcumin:
BioActives LLC,Worcester, MA, USA,
http://www.bioactives.com/ and Maypro Industries , Purchase, NY, USA,
www.maypro.com/
Curcumin C3 Complex®:Sabinsa Corporation, USA,
http://www.curcuminoids.com/