Can You Take Berberine and Green Coffee Bean Extract Together?

Dose or timing may matter

The short answer

Berberine activates AMPK while Green Coffee Bean Extract contains chlorogenic acid that reduces glucose absorption. Both lower blood sugar through different mechanisms.

How to arrange timing

Monitor blood sugar when combining these glucose-lowering supplements.

Reference

Reference noted for this combination: Metabolism 2008; Nutrition Reviews 2011

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.