Lindenwood University

This study looked at whether taking a daily supplement called phosphatidylserine can help beginner gamers play better, think faster, sleep better, and feel less stressed. About 80 healthy adults who are new to gaming took either a placebo, 100 mg, or 200 mg of the supplement ever…

This study tested whether taking paraxanthine, a natural compound similar to caffeine, daily for 6 weeks could improve gaming performance, focus, and sleep in 60 healthy adults who were new to gaming. Participants were randomly assigned to receive either paraxanthine or a placebo…

This study looked at whether taking nitrate (from beetroot juice) and caffeine together improves performance in a 3-minute all-out cycling test. Fifteen trained male cyclists completed four different supplement conditions in a randomized, double-blind trial. The goal was to see i…

This study looked at whether taking powdered tart cherries for 10 days helps trained adults recover faster after repeated sprints. Forty healthy men and women took either tart cherry powder or a placebo, then did a series of 30-meter sprints. Researchers measured muscle soreness,…

This study tested whether a daily cordyceps mushroom supplement helps healthy, active adults exercise longer, improve heart fitness, and feel better during recovery. Thirty-two adults aged 20 to 50 who exercise regularly took either the supplement or a placebo for several weeks. …