topicPhosphatidylserine Cognitive Stress Randomized Trial
claimConclusions Under the present 14-day experimental conditions, the multi-ingredient protocols containing taurine, caffeine, and phosphatidylserine were associated with more favorable selected cognitive and psychomotor outcomes, 30 m sprint performance, and baseline-adjusted GPS-derived locomotor outcomes than placebo.
evidence level2
citationMizera K (2026)
sourceFootball-Specific Performance and Cognitive Fatigue Resistance Following Supplementation with Two Phosphatidylserine Doses Combined with Taurine and Caffeine in Professional Male Football Players: A Randomized, Triple-Masked, Placebo-Controlled Trial.
topicPhosphatidylserine Cognitive Stress Randomized Trial
claimBackground/objectives Cognitive fatigue and impaired psychomotor function may contribute to reductions in football-specific performance during prolonged match-like activity.
evidence level2
citationMizera K (2026)
sourceFootball-Specific Performance and Cognitive Fatigue Resistance Following Supplementation with Two Phosphatidylserine Doses Combined with Taurine and Caffeine in Professional Male Football Players: A Randomized, Triple-Masked, Placebo-Controlled Trial.
topicPhosphatidylserine Cognitive Stress Randomized Trial
claimThis study evaluated cognitive, psychomotor, sprint, and football-specific locomotor responses to multi-ingredient protocols containing taurine, caffeine, and either 300 or 600 mg·day -1 of phosphatidylserine in professional male football players.
evidence level2
citationMizera K (2026)
sourceFootball-Specific Performance and Cognitive Fatigue Resistance Following Supplementation with Two Phosphatidylserine Doses Combined with Taurine and Caffeine in Professional Male Football Players: A Randomized, Triple-Masked, Placebo-Controlled Trial.
topicPhosphatidylserine Cognitive Stress Randomized Trial
claimThe second study confirmed the GBP benefits on mood states and a visually consistent downward trend in reaction times across all four cognitive performance tests at both GBP dosages, suggesting improved processing speed in response to various stimuli.
evidence level2
citationHawkins K (2026)
sourceHealth Benefits of a Standardized <i>Ginkgo biloba</i> Extract Associated With Phosphatidylserine in Alleviating Mental Stress and Cognitive Performance: Results From Two Exploratory Randomized Trials.
topicPhosphatidylserine Cognitive Stress Randomized Trial
claimMental health is threatened every day by the stressors of life: frenetic work rhythms, stressful conditions can generate anxiety, depression, cognition, and sleep problems.
evidence level2
citationHawkins K (2026)
sourceHealth Benefits of a Standardized <i>Ginkgo biloba</i> Extract Associated With Phosphatidylserine in Alleviating Mental Stress and Cognitive Performance: Results From Two Exploratory Randomized Trials.
topicPhosphatidylserine Cognitive Stress Randomized Trial
claimAmong natural products with properties to support mental health, Gingko biloba extract with phosphatidylserine (GBP) was exploited with the aim of evaluating its benefits in cognitive function, mood regulation, and overall quality of life.
evidence level2
citationHawkins K (2026)
sourceHealth Benefits of a Standardized <i>Ginkgo biloba</i> Extract Associated With Phosphatidylserine in Alleviating Mental Stress and Cognitive Performance: Results From Two Exploratory Randomized Trials.