Does Alcohol Affect Iron?

Amount or timing may matter

The short answer

Alcohol can increase iron absorption to dangerous levels and stress the liver.

How to arrange timing

Separate iron supplements from alcohol by at least 4 hours.

Reference

Reference noted for this food and supplement combination: NIH ODS 2024

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.