The Nootropic Effect of Dark Leafy Greens on Cognitive Function

Just one single high nitrate meal was potentially enough to boost cognitive function. Humans lack enzymes required to convert the nitrates in dark leafy greens to their usable form in the body. The problem is about 40% of Americans use antiseptic mouthwash every day as part of their dental hygiene routine. And when we nuke the bacteria in our mouths on a daily basis, we're basically killing the bacteria that are required for this effect.