It devoids any harm or systemic toxicity to essential organs
Its cognition-enhancing effects may be due to an ability to influence the brains levels of noradrenaline, serotonin, and dopamine,4 three neurotransmitters with well-documented relationships to vigilance, attention, learning,5 memory,6 and the motivation toward cognitive effort.7 Meanwhile, its anxiolytic effects appear to be GABAergic (i.e., relating to the neurotransmitter GABA)
Folate, vitamin B6, and choline play essential roles in methylation and homocysteine regulation
But that doesnt mean serious side effects never happen
Depending on your health history and unique goals, a clinician can determine which prescription medication is right for you