Disclaimer
NootropicsWork is educational guidance, not medical advice. Nothing on this site replaces a conversation with a clinician who knows your health and your medicines.
Not medical advice
We summarize published research so you can understand it. We do not diagnose conditions or advise individuals, and we do not have medical reviewers. Talk to a clinician before starting a supplement, especially if you take medication, are pregnant or breastfeeding, or have a health condition.
Doses are doses used in studies
Where we show doses, they are the ranges researchers used in trials. They are not recommendations, and the right amount for you, if any, is a question for a clinician.
Safety and interactions
Safety and interaction sections summarize what sources report. They are not complete, and the absence of a warning does not mean something is safe for you.
Supplements and regulation
In the US, UK, Canada and Australia, supplements are regulated differently from medicines and are not approved for effectiveness before sale. Statements about supplements on this site describe research findings, not approved health claims.
If something looks wrong
Tell us. Our corrections log records every fix, and contact explains how to reach us.