Studies related to Processing Speed and Phosphatidylserine

The Effects Of IQPLUS Focus On Cognitive Function, Mood And Endocrine Response Before And Following Acute Exercise

Effect Increase
Trial Design Double blind
Trial Length 1-2 Weeks
Number of Subjects 18
Sex Male
Age Range 18-29
Body Types Average
Notes for this study:
400mg of phosphatidylserine daily (two protein bars containing 200mg each; placebo given PS-free protein bars) over 2 weeks in a double-blind crossover design was able to increase the speed of calculations (20%) and improve accuracy (13% more right answers, 39% less wrong) despite not influencing mood state or fatigue.