Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Efficacy and adverse effects of ginkgo biloba for cognitive impairment and dementia: a systematic review and meta-analysis.
Tan MS; Yu JT; Tan CC; Wang HF; Meng XF; Wang C; Jiang T; Zhu XC; Tan L · Journal of Alzheimer's disease : JAD · 2015
Meta-analysis2,561 participants9 studies pooledflagBrain Health forscienceGinkgo
- Short-term effects of L-citrulline supplementation on arterial stiffness in middle-aged men.
Ochiai M; Hayashi T; Morita M; Ina K; Maeda M; Watanabe F; Morishita K · International journal of cardiology · 2012
Randomized trial15 participantsflagCardiovascular Support forscienceCitrulline
- Efficacy of Ginkgo biloba extract EGb 761® in dementia with behavioural and psychological symptoms: A systematic review.
von Gunten A; Schlaefke S; Überla K · The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry · 2017
Meta-analysis1,628 participants4 studies pooledflagCognitive Support flagBrain Health forscienceGinkgo
- Ginkgo biloba for cognitive impairment and dementia.
Wieland LS; Ludeman E; Chi Y; Feinberg TM; Chen IH; Chen KH; Zhu Y; Wolverson E; Amri H · The Cochrane database of systematic reviews · 2026
Meta-analysis10,613 participants82 studies pooledflagBrain Health flagCognitive Support forscienceGinkgo
- Effects of l-citrulline supplementation and watermelon consumption on longer-term and postprandial vascular function and cardiometabolic risk markers: a meta-analysis of randomised controlled trials in adults.
Smeets ETHC; Mensink RP; Joris PJ · The British journal of nutrition · 2026
Meta-analysis17 studies pooledflagCardiovascular Support forscienceCitrulline
- Ginkgo for elderly people with dementia and age-associated memory impairment: a randomized clinical trial.
van Dongen M; van Rossum E; Kessels A; Sielhorst H; Knipschild P · Journal of clinical epidemiology · 2003
Randomized trial214 participantsflagBrain Health forscienceGinkgo
- Ginkgo biloba Extract (EGb761), Cholinesterase Inhibitors, and Memantine for the Treatment of Mild-to-Moderate Alzheimer's Disease: A Network Meta-Analysis.
Thancharoen O; Limwattananon C; Waleekhachonloet O; Rattanachotphanit T; Limwattananon P; Limpawattana P · Drugs & aging · 2019
Meta-analysisflagCognitive Support forscienceGinkgo
- Oral citrulline supplementation in pregnancies with preeclampsia: a multicenter, randomized, double-blind clinical trial.
Winer N; Misbert E; Masson D; Girault A; Alexandre-Gouabau MC; Ducarme G; Dochez V; Thubert T; Boivin M; Ferchaud-Roucher V; Péré M; Darmaun D · The American journal of clinical nutrition · 2025
Randomized trial115 participantsflagCardiovascular Support forscienceCitrulline
- Ginkgo biloba extract EGb 761 is safe and effective in the treatment of mild dementia - a meta-analysis of patient subgroups in randomised controlled trials.
Riepe M; Hoerr R; Schlaefke S · The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry · 2025
Meta-analysis782 participants4 studies pooledflagBrain Health flagProductivity Boost forscienceGinkgo
- Ginkgo biloba extract EGb 761® improves cognition and overall condition after ischemic stroke: Results from a pilot randomized trial.
Cui M; You T; Zhao Y; Liu R; Guan Y; Liu J; Liu X; Wang X; Dong Q · Frontiers in pharmacology · 2023
Randomized trial201 participantsflagBrain Health flagProductivity Boost forscienceGinkgo
- Ginkgo biloba extract EGb 761® in dementia with neuropsychiatric features: a randomised, placebo-controlled trial to confirm the efficacy and safety of a daily dose of 240 mg.
Herrschaft H; Nacu A; Likhachev S; Sholomov I; Hoerr R; Schlaefke S · Journal of psychiatric research · 2012
Randomized trial410 participantsflagBrain Health forscienceGinkgo
- Does l-citrulline supplementation and watermelon intake reduce blood pressure in middle-aged and older adults? A systematic review and meta-analysis of randomized controlled trials.
Luo P; Chen J; Liu K; Zhang J · Clinical nutrition ESPEN · 2025
Meta-analysis415 participants15 studies pooledflagCardiovascular Support forscienceCitrulline
- Micronutrient Supplementation to Reduce Cardiovascular Risk.
An P; Wan S; Luo Y; Luo J; Zhang X; Zhou S; Xu T; He J; Mechanick JI; Wu WC; Ren F; Liu S · Journal of the American College of Cardiology · 2022
Meta-analysis883,627 participants884 studies pooledflagCardiovascular Support forscienceCitrulline
- l-Citrulline supplementation improves O2 uptake kinetics and high-intensity exercise performance in humans.
Bailey SJ; Blackwell JR; Lord T; Vanhatalo A; Winyard PG; Jones AM · Journal of applied physiology (Bethesda, Md. : 1985) · 2016
Randomized trial10 participantsflagCardiovascular Support forscienceCitrulline
- Effects of L-Citrulline Supplementation on Endothelial Function and Blood Pressure in Hypertensive Postmenopausal Women.
Maharaj A; Fischer SM; Dillon KN; Kang Y; Martinez MA; Figueroa A · Nutrients · 2022
Randomized trial25 participantsflagCardiovascular Support forscienceCitrulline
- Efficacy of ginkgo diterpene lactone meglumine on cognitive function in patients with acute ischemic stroke: a predefined exploratory analysis of a multicenter, double-blind, randomized controlled trial.
Tian X; Xu Q; Xia X; Zhang Y; Meng X; Wang A · Journal of neurology · 2024
Randomized trial3,163 participantsflagCognitive Support forscienceGinkgo
- A placebo-controlled, double-blind, randomized trial of an extract of Ginkgo biloba for dementia. North American EGb Study Group.
Le Bars PL; Katz MM; Berman N; Itil TM; Freedman AM; Schatzberg AF · JAMA · 1997
Randomized trial309 participantsflagCognitive Support flagProductivity Boost forscienceGinkgo
- Alleviating neuropsychiatric symptoms in dementia: the effects of Ginkgo biloba extract EGb 761. Findings from a randomized controlled trial.
Bachinskaya N; Hoerr R; Ihl R · Neuropsychiatric disease and treatment · 2011
Randomized trial410 participantsflagCognitive Support forscienceGinkgo
- Efficacy and safety of a once-daily formulation of Ginkgo biloba extract EGb 761 in dementia with neuropsychiatric features: a randomized controlled trial.
Ihl R; Bachinskaya N; Korczyn AD; Vakhapova V; Tribanek M; Hoerr R; Napryeyenko O; GOTADAY Study Group · International journal of geriatric psychiatry · 2013
Randomized trial410 participantsflagCognitive Support forscienceGinkgo
- [Ginkgo biloba extract EGb 761 in the treatment of dementia: evidence of efficacy and tolerability].
Kasper S; Schubert H · Fortschritte der Neurologie-Psychiatrie · 2009
Meta-analysis10 studies pooledflagProductivity Boost forscienceGinkgo
- Dietary Flavonoids and Human Cognition: A Meta-Analysis.
Cheng N; Bell L; Lamport DJ; Williams CM · Molecular nutrition & food research · 2022
Meta-analysis5,519 participants80 studies pooledflagProductivity Boost forscienceGinkgo
- Limited cognitive benefits in Stage +2 postmenopausal women after 6 weeks of treatment with Ginkgo biloba.
Elsabagh S; Hartley DE; File SE · Journal of psychopharmacology (Oxford, England) · 2005
Randomized trial87 participantsflagProductivity Boost forscienceGinkgo
- Efficacy and safety of Ginkgo biloba extract EGb 761 in mild cognitive impairment with neuropsychiatric symptoms: a randomized, placebo-controlled, double-blind, multi-center trial.
Gavrilova SI; Preuss UW; Wong JW; Hoerr R; Kaschel R; Bachinskaya N; GIMCIPlus Study Group · International journal of geriatric psychiatry · 2015
Randomized trial160 participantsflagProductivity Boost forscienceGinkgo
- Modulation of cognitive performance following single doses of 120 mg Ginkgo biloba extract administered to healthy young volunteers.
Kennedy DO; Jackson PA; Haskell CF; Scholey AB · Human psychopharmacology · 2008
Randomized trial78 participantsflagProductivity Boost forscienceGinkgo