GB-3 is an all natural formula containing bile acids and other synergistic factors. GB-3 acts to enhance biliary output, assisting removal of toxic metals (specifically copper) from the liver.*
 
GB-3 -180 caps | EndoMet Labs
One Tablet Contains: Amount Per Serving % Daily Value
Ox Bile 112 mg *
Pancreatin 4 X USP (porcine) 160 mg *
Black Radish (Raphanus sativus) Root 130 mg *
Suggested Use: One tablet daily, or as directed by a physician.