Overview
Synthetic dipeptide (peptide-like) studied for cognition and neuroprotection; not FDA approved.
- Synthetic
- Noopept capsule/powder
Forms & variants of Noopept
Different chemical forms of Noopept behave differently. Browse each form's mechanism, bioavailability, and best-use context.
Mechanism of action
May increase NGF/BDNF and modulate AMPA receptors.
- · BDNF ↑
- · AMPA modulation
Effects on the body
Organ system effects
Russian studies show cognitive improvement post-stroke.
Evidence-based benefits
Improves cognition after vascular events (Russian RCTs)
Limited evidencePotential side effects
- · Headache
- · Irritability
Drug interactions
Safety & non-supplemental interactions
Educational summary — always confirm with your clinician or pharmacist before starting, stopping, or combining with prescription therapy.
- ·Pregnant or breastfeeding (insufficient safety data)
- ·Children under 18 (unless directed by a clinician)
Supplement interactions
- Omega-3 (EPA/DHA)Membrane fluidity and neuronal signaling support.
- Alpha-GPC or CDP-cholineProvides choline substrate for acetylcholine synthesis.
No specific avoidances listed.
Dosing & bioavailability
Where to buy
Affiliate links — we may earn a commission at no extra cost to you. Amazon code supplementsch-20 is auto-applied at checkout. We don't endorse specific brands; verify third-party testing (USP, NSF, Informed Sport) before purchase.
Third-party testedIndependently verified Noopept — look for USP, NSF, or Informed Sport seals on the label for purity and dose accuracy.Noopept third party tested NSF
CapsulesPre-measured Noopept capsules — easiest for travel and consistent daily dosing without scoops or scales.Noopept capsules
PowderBulk unflavored Noopept powder — best cost-per-gram and flexible dosing for stacking or mixing into drinks.Noopept powder unflavored
Best sellersMost-purchased Noopept products on Amazon — a quick way to see what's reviewed widely before you commit.Noopept best sellerScientific evidence8Show studiesHide studies
Noopept in cognitive disorders after stroke
Neznamov GG, Teleshova ES
RCT of noopept in post-stroke cognitive impairment.
Improved cognition and mood.
PubMed: Noopept — Improves cognition after vascular events
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Live results for "Noopept Improves cognition after vascular events" across the PubMed/MEDLINE peer-reviewed index.
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PubMed: Noopept — randomized controlled trial
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PubMed: Noopept — meta-analysis
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PubMed: Noopept — pharmacokinetics
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PubMed: Noopept — safety adverse events
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PubMed: Noopept — dose response
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Google Scholar: Noopept — clinical evidence
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Cross-database citation index for Noopept as it relates to "clinical evidence".
Includes preprints, theses, and journal articles. Useful for tracking citation counts and follow-on work.