Can You Take Gamma-Aminobutyric Acid with Sulforaphane?

Taking Gamma-Aminobutyric Acid and Sulforaphane together does not seem to cause any significant interactions. There is limited research directly on their combination, but available studies do not indicate a problem. Generally, both supplements can be used without special concern. No evidence suggests a mechanistic interaction between the two supplements. Gamma-Aminobutyric Acid (GABA) is a neurotransmitter that inhibits nerve activity, while Sulforaphane is a compound found in cruciferous vegetables that has antioxidant properties. They work through different biochemical pathways.