A brain-repair peptide blend derived from pig brain tissue that contains natural nerve-growth factors. It's used clinically to help recover from strokes, traumatic brain injuries, and degenerative brain conditions. Backed by a strong body of research.
What to Expect
Week 1–2
Improved mental clarity and focus. Enhanced verbal fluency. Subtle mood elevation. Neurotrophic effects beginning at cellular level.
Week 3–6
Significant cognitive enhancement — memory, learning speed, and mental stamina. Improved neuroplasticity. Better stress resilience.
Week 8+
Sustained neuroprotective benefits. Long-term cognitive gains, especially in age-related decline. Cumulative neurotrophic effects support ongoing brain health.
Common Side Effects
Scientific Overview
Cerebrolysin is a porcine brain-derived peptide preparation consisting of low-molecular-weight neuropeptides (<10 kDa) and free amino acids. Its neurotrophic activity mimics BDNF, GDNF, and CNTF signaling. Clinical trials in acute ischemic stroke (CASTA, n=1,070) demonstrated improved neurological outcomes when administered within 72 hours. The peptide mixture promotes neuronal survival, synaptic plasticity, and neurogenesis through activation of PI3K/Akt and MAPK/ERK pathways. It has been approved in over 50 countries for stroke and traumatic brain injury.
Dosing
5-10 mL injected into muscle daily for 10-20 days. Specific protocols vary depending on the condition being treated.
Practical Guide
Reconstitution
Pre-filled ampoules (1mL, 5mL, 10mL) — no reconstitution needed.
Storage
Store at room temperature. Protect from light. Do not freeze. Check ampoule clarity before use.
Injection Sites
IM injection for doses up to 5mL. IV infusion for doses >5mL — dilute in 100mL normal saline over 15-30 minutes. Do NOT inject IV push.
Timing
Morning dosing preferred to avoid insomnia. Daily injections during 10-20 day intensive cycles.
Food
No food interactions.
Benefit Profile
Medical Considerations
Contraindications
- ✕Epilepsy or seizure disorders
- ✕Severe renal failure
- ✕Pregnancy/nursing
- ✕Allergic diathesis
Drug Interactions
Recommended Monitoring
- →Renal function if pre-existing kidney disease
- →EEG if seizure history
- →Cognitive assessment scores for efficacy
This information is for educational purposes only. Always consult a qualified healthcare provider before starting any peptide protocol.
Pricing
| Vendor | Variant | Price | |
|---|---|---|---|
| Limitless Biotech | 5mL | $59.99BEST | Code: PSTACK10Buy |
Published Research
[Cerebrolysin as an early add-on to reperfusion therapy: heterogeneous treatment effect analysis in ischemic stroke patients with varying risk of hemorrhagic transformation].
Cerebrolysin after moderate to severe traumatic brain injury: prospective meta-analysis of the CAPTAIN trial series.
Cerebrolysin for acute ischaemic stroke.
Cerebrolysin for vascular dementia.
Safety and efficacy of Cerebrolysin in early post-stroke recovery: a meta-analysis of nine randomized clinical trials.
Cerebrolysin for acute ischaemic stroke.
Cerebrolysin for functional recovery in patients with acute ischemic stroke: a meta-analysis of randomized controlled trials.
Safety and efficacy of Cerebrolysin in motor function recovery after stroke: a meta-analysis of the CARS trials.
Cerebrolysin for acute ischaemic stroke.
Cerebrolysin in mild-to-moderate Alzheimer's disease: a meta-analysis of randomized controlled clinical trials.