Can You Take GABA and L-Theanine Together?

May affect absorption

The short answer

L-theanine increases GABA levels. Taking both may enhance calming effects beyond what is desired.

How to arrange timing

Space at least 2 hours apart, or reduce doses if combining.

Reference

Reference noted for this combination: Examine.com

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.