Is There Really a “Limitless Pill” to Expand Your Mind? Can We Actually Harness the Brain’s Infinite Abilities and Vast Powers?

Citicoline: a nootropic that replicates a chemical in the brain

Citicoline is a naturally occurring brain chemical with the potential to support brain function and health. As a dietary supplement, citicoline is used to boost brain performance and improve memory.

How it works:

Citicoline plays a critical role in forming neuron cell membranes and possesses neuroprotective properties by promoting brain metabolism and increasing neurotransmitter levels in the central nervous system.

What it can do:

Research has found that citicoline improves memory and brain function:

• A small 2021 study with 100 participants found that “citicoline dietary supplements improved overall memory in older adults with age-related memory impairment.”
• A 2023 review also found that citicoline improves memory function in older adults.
• A 2022 meta-review of over 800 studies on citicoline concluded that it “improves memory and attention in healthy people and those with vascular dementia.”
• A 2008 study suggests that “citicoline supplements increase energy use and energy reserves in the brain.”

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