Choline compound that crosses the blood-brain barrier efficiently and is metabolised to free choline, a building block for acetylcholine; studied for cognitive performance and, at higher doses, acute power output in training.
Difficulty concentrating, brain fog, and attention issues. Increasingly common in the age of distraction.
Also known as: Alpha-glycerylphosphorylcholine
Every published result for this pair, extracted and audited.
Research volume over time for Alpha-GPC × focus & concentration. Structured outcome extraction (direction, effect size) for this pair is in progress - the full analytics will appear here once audited.
Hand-selected PubMed studies, linked to the originals.
Ordered by strength of evidence, then result direction.
01Neurochemical and genetic factors in panic disorder: a systematic reviewMoraes ACN, et al. · Translational psychiatry · 2024PMID 39025836 ↗02Is Citicoline Effective in Preventing and Slowing Down Dementia?-A Systematic Review and a Meta-AnalysisBonvicini M, et al. · Nutrients · 2023PMID 36678257 ↗03The 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 ↗04Molecular profiling of afatinib-resistant non-small cell lung cancer cells in vivo derived from miceChung CT, et al. · Pharmacological research · 2020PMID 32896579 ↗05Be the first to share what you noticed with Alpha-GPC for focus & concentration. How we calculate this.