Nootropic

Piracetam

Also known as: 2-oxo-1-pyrrolidine acetamide

Evidence

Original racetam and most studied synthetic nootropic. Enhances communication between brain hemispheres.

Primary uses

Memory
Learning
Verbal fluency
Neuroprotection

How it works

Modulates AMPA receptors
Enhances membrane fluidity
Improves inter-hemispheric communication

Dosage

Typical range: 1.2-4.8 g daily in divided doses
Timing: Divided 2-3x daily
With food: Optional
Duration: 2+ weeks for effects
Special populations: Cognitive enhancement, elderly

Forms

Powder
Capsules

Safety

Common side effects

Headache (choline deficiency)
Insomnia
Anxiety

Contraindications

None

Evidence notes

Most studied racetam

Grade B: Some human trials support key claims; further confirmation needed.

Related in Nootropic

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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider.