Can You Take Hawthorn Berry and Magnesium Together?

Dose or timing may matter

The short answer

Hawthorn and magnesium both lower blood pressure through vasodilatory mechanisms. Combined use may produce additive hypotensive effects.

How to arrange timing

Monitor blood pressure when using both at therapeutic doses.

Reference

Reference noted for this combination: Tassell MC et al. Hawthorn in the treatment of cardiovascular disease. Pharmacogn Rev. 2010;4(7):32-41

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.