Can You Take Calcium and Zinc Bisglycinate Together?

May affect absorption

The short answer

Calcium may reduce absorption of zinc (as Zinc Bisglycinate) when taken together at high doses.

How to arrange timing

Consider separating calcium and zinc bisglycinate by 2 hours.

Reference

Reference noted for this combination: NIH ODS Zinc Fact Sheet; Wood RJ, Am J Clin Nutr 1997

Important context

Whether supplements suit you together also depends on dose, product formulation, health conditions, and medication use. Ask a doctor or pharmacist first if you take medication, are pregnant or breastfeeding, or have a chronic condition.