Does Soy foods Affect Calcium?

May affect absorption or how you feel

The short answer

Oxalates and phytates in soy may reduce calcium absorption.

How to arrange timing

Take calcium at least 1 hour apart from soy products.

Reference

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