Can You Take Potassium and Zinc Together?

May affect absorption

The short answer

Both Potassium and Zinc supplements can cause nausea and GI irritation. Taking them together may worsen stomach discomfort.

How to arrange timing

Separate by at least 2 hours. Take with food.

Reference

Reference noted for this combination: NIH ODS — Potassium; NIH ODS — Zinc

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.