Difference Between Vitamin D and Calcium
Vitamin D versus Calcium : Vitamin D refers to a group of fat-soluble secosteroids (Vitamin D1, D2, D3, D4, and D5). The two main forms of Vitamin D are Vitamin D2 and Vitamin D3. Calcium is a chemical element, a reactive alkaline earth metal with silver and in a very pure state – orange color.
DA: 29 PA: 18 MOZ Rank: 70