Osteo-Citrate, Metagenics Vegetarian Calcium/Magnesium Formula Osteo-Citrate provides a ratio-balanced blend of calcium and magnesium in a completely vegetarian formula. Calcium, along with regular exercise and a healthy diet, can play a significant role in reducing the rate of bone loss or bone thinning and in protecting bone strength. Magnesium plays an important role in calcium metabolism and acts with calcium to support many biological processes including proper bone formation, muscle contraction and relaxation, and nerve transmission. Recommendations: One to two tablets twice daily.   Suitable for vegetarians  Supplement Facts   Container Size 270 Tabs   Serving Size 1 Tab   Amount Per 1 Tab Content %DV     Calcium (as calcium citrate) 200 mg   Magnesium (as magnesium oxide) 150 mg   % Daily Values (DV) are based on a 2,000 calorie diet. * Daily Value (DV) not established. Product: Osteo-Citrate Manufacturer: Metagenics Item #: OSTC270 Content: 270 Tabs