Acute Cognitive Performance and Mood Effects of Coffeeberry Extract: A Randomized, Double Blind, Placebo-Controlled Crossover Study in Healthy Humans.

ABSTRACT:

Background

Coffeeberry extract, rich in chlorogenic acids, shows promise in improving mood and cognition, particularly when co-supplemented with phenolic compounds. However, limited work has considered the effects of coffeeberry in isolation, especially at low doses.

Objective

The current study investigated the effect of low and moderate doses of coffeeberry extract on cognition and mood.

Design

This randomized, double-blind, placebo-controlled crossover design investigated three active beverages on a sample of 72 healthy adults aged 18-49 years. The investigational beverages contained 100 mg or 300 mg coffeeberry extract (standardized to 40% chlorogenic acid), or 75 mg caffeine (positive control). Cognition, mood, and subjective energy were measured at baseline and t

SUBMITTER: Jackson PA 

PROVIDER: S-EPMC10254646 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature