Can You Take Beta-Sitosterol and Vitamin A Together?

May affect absorption

The short answer

Beta-Sitosterol reduces intestinal lipid and cholesterol absorption, which also impairs absorption of fat-soluble Vitamin A (retinol) and carotenoids that require micelle incorporation.

How to arrange timing

Separate Beta-Sitosterol and Vitamin A by at least 2 hours to ensure adequate vitamin A absorption.

Reference

Reference noted for this combination: Normén L et al., European Journal of Clinical Nutrition, 2004; Plant sterols and carotenoid/retinol absorption

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.