Calcium-D-glucarate is the calcium salt of D-glucaric acid, a substance produced naturally in small amounts by mammals
Glucaric acid is also found in many fruits and vegetables with the highest concentrations to be found in oranges, apples,
grapefruit, and cruciferous vegetables.Oral supplementation of calcium-D-glucarate has been shown to inhibit beta-glucuronidase,
an enzyme produced by colonic microflora and involved in Phase II liver detoxification.
Elevated beta-glucuronidase activity is associated with an increased risk for various cancers, particularly hormone-dependent
cancers such as breast, prostate, and colon cancers. Other potential clinical applications of oral calcium-D-glucarate include
regulation of estrogen metabolism and as a lipid-lowering agent.