About This Item Calcium D-Glucarate is calcium bound to D-glucaric acid, which is a compound naturally produced in small amounts by the human body and is abundantly found in various plant foods, such as broccoli, cabbage, kale, apples, oranges, and grapefruit. Research shows that D-glucaric acid derivatives, such as calcium D-glucarate, help support the body’s natural elimination of toxins and excess steroid hormones. Unlike glucaric acid, calcium D-glucarate is available as a supplement. Ingredients Calcium (from Calcium D-Glucarate USP), Microcrystalline cellulose, cellulose (capsule), vegetable stearate Why We Chose This Oral supplementation of calcium D-glucarate is an ideal way to provide the body with an efficient, slow-release source of its active metabolite, D-glucaro-1, 4-lactone. Design For Health's Calcium D-Glucarate supports liver detoxification, supports healthy hormone metabolism and clearance and may help promote healthy hormone balance.