Does Caffeine Affect Zinc?

May affect absorption or how you feel

The short answer

Caffeine tannins can chelate zinc and reduce its bioavailability.

How to arrange timing

Take zinc at least 2 hours apart from coffee or tea.

Reference

Reference noted for this food and supplement combination: Examine.com

Important context

The effect can also change with food amount, supplement 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.