1. L- Calcium aspartate--Calcium amino acid chelate is a truly bioactive organic acid calcium.Bioactive calcium organic acid has the advantages of high absorption rate, large absorption capacity, non-toxic side effects and so on.

2. L- Calcium aspartate--Calcium amino acid chelating calcium creates a "green channel" for calcium supplement. The calcium source itself is neutral and has no irritation to the gastrointestinal tract. It is not affected by the secretion of gastric acid in the absorption process, and does not need additional vitamin D to participate in absorption.

3.L- Calcium aspartate--Calcium amino acid chelate can achieve targeted calcium supplementation and efficient absorption.

4. L- Calcium aspartate--Amino acid chelate calcium has high solubility and high utilization.

5. L- Calcium aspartate-- Amino acid chelate calcium has high safety and no stone.

6. L- Calcium aspartate-- The amino acid chelate calcium is a molecular calcium. There is no ion in the stomach cavity, no chemical reaction, no calcium oxalate is produced, and no stones are produced in the bile, kidney, and lungs.