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First received: October 25, 2023

Clinical Trial: Effect of Different Dosages of Paraxanthine, the Major Caffeine Metabolite, on Energy and Focus

Study Status: COMPLETED

Recruit Status: COMPLETED

Condition: Energy

Study Type: INTERVENTIONAL


Official Title: Effect of Different Dosages of Paraxanthine, the Major Caffeine Metabolite, on Energy and Focus: A Randomized, Double-Blind, Placebo-Controlled, Crossover Trial

Brief Summary: Research has shown that acute ingestion of Paraxanthine (1,7-dimethylxanthine, PXN) can enhance various markers of focus, including memory, reaction time, and attention in healthy adults.To assess these effects, this placebo-controlled crossover trial will compare the effects of 200 and 300mg of PXN to a placebo control.Participants will abstain from caffeine for 3 days, before taking the first test/placebo product for 3 consecutive days.Participants will complete questionnaires at 30, 60, 90, and 120 minutes…

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