Status: Not yet recruiting
The Acute Effects of Onnit Alpha Brain on Cognition and Mood States
The purpose of this randomized, double-blind, placebo-controlled crossover study is to evaluate the efficacy of the acute effects of an investigational supplement (Alpha Brain or Alpha Brain 2.0) on improving cognitive performance, vigilance, and subjective mood in healthy adults compared to placebo during a period of acute sleep deprivation under conditions of controlled sleep deprivation.
Participants needed: 34
Trial details
Age: 20-59Biological sex: AllType: InterventionalSponsor: Applied Science & Performance InstituteUpdated: Apr 3, 2026Locations: 1
Eligibility criteria
Healthy males and females aged 20-59 [+4]
Habitual high caffeine consumers (> 400 mg/day) assessed through caffeine assess... [+17]