Cerebrolysin vs TB-500
Side-by-side comparison of key properties, dosing, and research.
Cognitive EnhancementAnti-Aging & Longevity
CerebrolysinRecovery & Repair
TB-500- Summary
- Cerebrolysin is a porcine brain-derived neuropeptide complex that mimics the action of endogenous neurotrophic factors (BDNF, NGF, GDNF, NT-3). It promotes neurogenesis, neuroprotection, and synaptic plasticity, and is approved in many countries for stroke, traumatic brain injury, and Alzheimer's disease.
- TB-500 is a synthetic fragment of Thymosin Beta-4, a naturally occurring peptide found in nearly all human and animal cells. It promotes cell migration to injury sites, accelerates tissue regeneration, and reduces chronic inflammation.
- Half-Life
- Variable for the complex; individual peptide fractions: minutes to hours
- 2–3 hours
- Admin Route
- IV, IM
- SubQ, IM
- Research
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- Typical Dose
- 5–10 mL
- 2–2.5 mg
- Frequency
- Daily for 10–20 days
- Twice weekly
- Key Benefits
- Promotes neurogenesis and synaptic plasticity
- Approved for stroke rehabilitation (accelerates recovery)
- Alzheimer's disease: slows progression and improves cognition
- Traumatic brain injury recovery
- Enhances memory and executive function
- Neuroprotection against oxidative stress and excitotoxicity
- Anti-amyloid and anti-tau effects
- Mood improvement and reduced anxiety
- Enhances muscle tissue regeneration
- Accelerates healing of wounds and injuries
- Reduces inflammation and pain
- Improves flexibility and mobility
- Promotes new blood vessel formation
- Supports hair growth and skin health
- May improve cardiac function after injury
- Systemic healing effect — works at distance from injection site
- Side Effects
- Generally well tolerated
- Mild nausea and dizziness (IV infusion)
- Headache at initiation
- Rare: agitation (usually at very high doses)
- +2 more
- Injection site discomfort
- Fatigue (rare)
- Headache (rare)
- Stacks With
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