How do flavanols affect brain function or memory?

Reviewed by Yoshinori Abe, MD

Internal Medicine

Flavanols are natural plant compounds found in cocoa, tea, apples, and berries. Research suggests that cocoa flavanols may support brain health by improving blood flow to the brain, enhancing memory, and boosting cognitive function—particularly in older adults experiencing age-related memory decline.

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Reviewed for medical accuracy: 07/20/2026

Important Next Steps

Discover if flavanols affect your memory Learn likely causes of brain fog See if memory changes need care Find OTC options for brain health Find a doctor for memory concerns Discover home remedies for better cognition Understand if flavanols improve brain function

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Explanation

Flavanols are natural compounds found in cocoa that can have positive effects on the brain. They may help improve memory and thinking skills.

Cognitive Benefits: Flavanols can enhance brain functions, like memory and learning. This is because they help improve blood flow to the brain.
Aging Brain: As people get older, their brain might not work as well. Flavanols could help keep the brain healthier for longer.
Dentate Gyrus Function: The dentate gyrus is a part of the brain important for memory. Flavanols might help this part of the brain work better.

In summary, eating foods rich in flavanols, like cocoa, might help keep your brain healthy and improve memory, especially as you age. If you're experiencing concerns about memory or cognitive function, you can check your symptoms with Ubie's free AI-powered symptom checker to better understand your health.

(References)

Sokolov AN, Pavlova MA, Klosterhalfen S, & Enck P. (2013). neurobiological impact of cocoa flavanols on cognition and .... Neuroscience and biobehavioral reviews, 23810791.
Lalonde R, & Strazielle C. (2023). Cocoa Flavanols and the Aging Brain. Current aging science, 35993474.
Brickman AM, Khan UA, Provenzano FA, Yeung LK, Suzuki W, Schroeter H, et al. (2014). Enhancing dentate gyrus function with dietary flavanols .... Nature neuroscience, 25344629.

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