Can You Take Oregano Oil and White Willow Bark Together?

May affect absorption

The short answer

Both Oregano Oil and White Willow Bark strongly irritate the stomach lining. Combined use may significantly increase gastric discomfort.

How to arrange timing

Separate by at least 2 hours. Take both with food.

Reference

Reference noted for this combination: Force et al., 2000 — Oregano Oil; Vlachojannis et al., 2009 — Willow bark

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.