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Cognitive & Mood Research Moderate Evidence

Cerebrolysin

Neuropeptide mixture derived from pig brain tissue. Contains BDNF, NGF, GDNF, CNTF, and other neurotrophic peptide fragments. Studied for Alzheimer's disease, traumatic brain injury, stroke recovery, and ADHD. Widely used in Russia and China.

neurotrophicBDNFNGFAlzheimerTBIstrokecognitiveneuropeptide
Half-life
Multiple peptide components with varying pharmacokinetics; IV/IM administration only
SKUs Available
1
Evidence Level
Moderate Evidence
Mechanism of Action

Complex mixture of neurotrophic-active peptide fragments that cross the blood-brain barrier. Delivers exogenous neurotrophic factor activity (BDNF-like, NGF-like). Anti-apoptotic in neurons, promotes neuroplasticity, reduces amyloid-β accumulation, modulates tau phosphorylation, and reduces oxidative stress.

Published Research Ranges & Study Context

Studies have administered: 5–30mL IV daily for acute conditions in published trials; 5mL IM in maintenance protocols

Important Research Framing These are ranges reported in published scientific studies. They are provided for educational context only and do not constitute dosing recommendations. Individual study parameters vary by design, population, and research objectives. This information is not medical advice.
Primary Research Findings

Multiple Alzheimer RCTs (Reisberg 2003, Panisset 2002): cognitive improvement vs placebo. Stroke: Cochrane review acknowledges evidence of benefit but quality concerns. TBI: strong human evidence base from Eastern European literature. Regulatory approved in 35+ countries.

Moderate Evidence Phase 1/2 human trials available
Side Effects Observed in Research

Allergic reactions possible (porcine-derived protein); dizziness; agitation at high doses; contraindicated in epilepsy; generally well-tolerated in studies

Available Configurations (SKU Reference)
CER5
Compounds Studied in Combination

These compounds have been examined together in research literature. Combination use is not endorsed or recommended — this information is provided for research context only.

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Research Education Only: This compound profile is for educational purposes only. All information is sourced from published scientific literature. This is not medical advice. Not for human consumption. Consult qualified medical professionals for any health decisions. Regulatory status varies by jurisdiction.