Home > Manufacturers > Now_Foods > Calcium Carbonate, 12oz Calcium Carbonate, 12oz Calcium Carbonate, 12oz NF-304 Your Price: $3.84 Regular: $6.99 You Save: $3.15 Quantity: Description: NOW Calcium Carbonate is a basic calcium supplement that contains one of the highest concentrations of elemental calcium (about 40%), making it an optimal formulation for supporting healthy bones and teeth. The Inside Scoop: Free of: yeast, wheat, gluten, corn, soy, milk, sugar, salt, starch, preservatives. Nutrition Facts: Serving Size (Level Teaspoon) 1 Servings Per 113 Calcium (from Calcium Carbonate) 1.2g Suggested Use: As a dietary supplement, take 1 level teaspoon daily, preferably with meals. For best results, blend into pulpy type juices such as tomato or orange juice.