Community observations, not medical advice.Always speak with a qualified healthcare professional.
nootropic × Cognitive

Lion's Mane Mushroom for Focus & Concentration

Medicinal mushroom containing hericenones and erinacines that stimulate nerve growth factor (NGF) synthesis in animal models; studied in humans for mild cognitive impairment and mood.

-published research: study records
-published research: findings
Not formally gradedcertainty of the research
On this pageOverviewEvidenceCommunity outcomesRelated
Why Lion's Mane Mushroom for Focus & Concentration?

The connection

Difficulty concentrating, brain fog, and attention issues. Increasingly common in the age of distraction.

Also known as: Hericium erinaceus, Yamabushitake

Published research

Lion's Mane Mushroom × Focus & Concentration: at a glance

Every published result for this pair, extracted and audited.

Published research

Lion's Mane Mushroom / Focus & Concentration: publication years

What this means: Counts describe research quantity, not treatment effectiveness or certainty.

Lion's Mane Mushroom / Focus & Concentration: publication years (publications, count)
CategoryPublications (count)
20202
20232
20241
20251
← Zoom out: all evidence for Lion's Mane MushroomZoom out: compare compounds for Focus & Concentration →
Published research

Lion's Mane Mushroom × Focus & Concentration: the evidence base

Hand-selected PubMed studies, linked to the originals.

6studies referenced
5journals
2020–2025publication range

Ordered by strength of evidence, then result direction.

01Benefits, side effects, and uses of Hericium erinaceus as a supplement: a systematic reviewMenon A, et al. · Frontiers in nutrition · 2025PMID 40959699 ↗02Neurochemical and genetic factors in panic disorder: a systematic reviewMoraes ACN, et al. · Translational psychiatry · 2024PMID 39025836 ↗03Effect of nutritional supports on malnutrition, cognition, function and biomarkers of Alzheimer's disease: a systematic reviewKocatürk RR, et al. · The International journal of neuroscience · 2023PMID 35686376 ↗04Is Citicoline Effective in Preventing and Slowing Down Dementia?-A Systematic Review and a Meta-AnalysisBonvicini M, et al. · Nutrients · 2023PMID 36678257 ↗05The potential role of nutritional components in improving brain function among patients with Alzheimers disease: a meta-analysis of RCT studiesAlbrahim T · Neurosciences (Riyadh, Saudi Arabia) · 2020PMID 31982903 ↗06Application of Citicoline in Neurological Disorders: A Systematic ReviewJasielski P, et al. · Nutrients · 2020PMID 33053828 ↗
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Community experiences

Contributors volunteered; this does not establish treatment effectiveness or population incidence.

Reported changes

No publishable community breakdown is available. This does not establish that no reports exist.

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Important: This page reflects observational, aggregate-only community reporting and independent published research. It is not medical advice, and it does not claim any compound treats, cures, or is effective for any condition. Always consult a qualified healthcare professional before starting, stopping, or changing any supplement or treatment.