BetaEstro Detox is the supplemental, patented calcium salt form of D-glucaric acid—a substance produced naturally in the body and obtained through consumption of certain fruits and vegetables. BetaEstro Detox has been extensively studied by researchers at the MD Anderson Cancer Center, and its health benefits are largely attributed to inhibition of beta-glucuronidase; this activity supports the body’s ability to detoxify estrogens, xenobiotics, and fat-soluble toxins.*