Welcome to rnootropics a reddit devoted to discussing nootropics and cognitive enhancers. Honestly i dont think that l theaninecaffeine is the magic combo.

Caffeine 100mg L Theanine 200mg 90 Count V Capsules Taken For Better Focus Energy Mood

Synergistic Cognitive Enhancing Effects Of Caffeine L Theanine

Thermopure Review Myprotein Metabolism Booster Updated 2019 Tbs