NuSci Calcium Citrate Powder Pure Bio-Available Form Calcium (500

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Sold as “NuSci Calcium Citrate Powder Pure Bio-Available Form Calcium (500 Grams (1.1 lb))”

Calcium citrate is derived from calcium carbonate and citric acid. Calcium citrate is also a safe food additive. Generally use amount: to take 1 flat lower level teaspoon powder (about 3.5 grams powder, that is 735 mg Calcium) in one glass of water or juice, 1 to 3 times daily. Or do your own research for proper amount of your desired purpose, and your use purpose.