There are several types of calcium supplements available, including calcium carbonate, calcium citrate, and calcium gluconate. Calcium carbonate is the most common form of calcium, but it may not ...

Versus other contenders: It also provides a good amount of calcium to support bone health as well as 25% of the DV for magnesium — an essential mineral that many people don’t get enough of.

Mikayla Spangler, Pharm.D., BCPS; Beth Bryles Phillips, Pharm.D., FCCP, BCPS; Mary B. Ross, M.B.A.; Kevin G. Moores, Pharm.D.