Can You Take Collagen and Copper Together?

May affect absorption

The short answer

Collagen peptides may bind copper through their amino acid residues, potentially affecting copper absorption.

How to arrange timing

Consider separating collagen and copper by 2 hours.

Reference

Reference noted for this combination: NatMed Pro Collagen Monograph

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.