From racetams to adaptogens. We evaluate nootropics and brain health compounds through neuroscience research, not biohacker hype. — examining mechanisms, dosages, and what the evidence actually supports.
Explore ResearchNeuroscience-backed evaluation of nootropics, neuroprotective compounds, and cognitive enhancement strategies.
Which combinations have clinical support, which are theoretical, and which are marketing fiction. A systematic review.
Read Analysis →The most-hyped functional mushroom. We examine NGF stimulation claims against four clinical trials and realistic expectations.
Read Analysis →The most-studied brain nutrient. Optimal ratios, therapeutic vs maintenance doses, and why most people underdose.
Read Analysis →Simple, accessible, and backed by more clinical data than almost any other combination. Full protocol analysis.
Read Analysis →Hormonal shifts, nutrient deficiencies, sleep debt -- identifying what's actually causing cognitive decline.
Read Analysis →Two pathways to acetylcholine support with different mechanisms. Clinical data, bioavailability, and use cases compared.
Read Analysis →Every analysis follows a rigorous protocol designed to separate substance from marketing.
We prioritise randomised controlled trials and systematic reviews from PubMed, Cochrane, and peer-reviewed journals. Anecdotal claims are noted but never treated as evidence.
Products are evaluated against clinically-studied dosages. Many supplements contain sub-therapeutic amounts of active ingredients — we flag this clearly.
We disclose every potential conflict. No sponsored reviews, no affiliate-influenced ratings. Our analysis is funded independently of the brands we evaluate.
Research evolves. Our reviews are updated when significant new studies are published, ensuring you always have current information.