CalcMyPeptide
Khavinson BioregulatorAlso known as: Brain Peptide Complex, CNS Cytomax

Cerluten

Cerluten is an elite Cytomax natural peptide complex extracted from the cerebral cortex of young animals. Renowned in advanced nootropic and neuro-recovery circles, it serves as a foundational neuro-restorative agent. It is structurally designed to reverse age-related cognitive decline, accelerate rehabilitation from severe concussions or ischemic strokes, and profoundly normalize central nervous system function under crushing psychological stress.

Reviewed by CalcMyPeptide Editorial Team
Last updated: April 2026Evidence: Low1 peer-reviewed citation

Quick Stats

Half-LifeMixture (variable)
Dose Range1-2 capsules/day
Frequency1-2× daily for 10-30 day cycles
Vial SizesN/A (oral)
BioavailabilityOral capsules
Year Developed1980s

Scientific Data

Molecular Formula
Polypeptide extract (Brain tissue <10 kDa)
Molecular Weight
Mixture (<10 kDa)
PubChem ID

Mechanism of Action

Cerluten (A-5) is a Cytomax natural polypeptide extract from the brain (cerebral cortex) of young calves, delivering a broad library of neurotrophic peptide signals targeting the human central nervous system. Cognitively, aging manifests as declining neuroplasticity, reduced production of BDNF (brain-derived neurotrophic factor), increased neuroinflammation, and accumulating oxidative damage to neurons — collectively causing the "brain fog," memory lapses, and processing speed decline that most adults over 50 experience.

Cerluten's peptide cocktail is conceptually similar to Cerebrolysin (injectable porcine brain hydrolysate used in stroke rehabilitation) and Cortexin (injectable bovine peptide used in Russian neurological medicine), but formulated for oral Cytomax delivery. The <10 kDa peptide fractions cross the gut barrier and reach the bloodstream, where they act on brain tissue gene expression via the Khavinson epigenetic mechanism — relaxing heterochromatin to reactivate genes encoding BDNF, nerve growth factor (NGF), and antioxidant enzymes in neurons and glial cells.

In the Khavinson bundle system, Cerluten is the anchor of the central nervous system stack: paired with Ventfort (A-3, blood vessels) for neurovascular delivery and Svetinorm (A-7, liver) for metabolic cleansing. The combination addresses both neuronal gene expression and the vascular/metabolic environment that neurons depend on. Athletes and high-performance professionals use Cerluten for cognitive resilience; gerontologists use it to slow age-related cognitive decline.

Source: PMID: 18402693

Background & History

Cerluten is the brain Cytomax extract — natural counterpart to synthetic Cortagen.

Research Use Cases

  • Cognitive support
  • Neuroprotection
  • Brain health in aging

Dosing Protocol

Typical Dose1-2 capsules/day
Frequency1-2× daily for 10-30 day cycles
Half-Life~30 minutes (estimated)

Dosing Protocols

Mini-Course / General Preventive (1 box)

Dose
2 capsules (20 mg)
Frequency
Once daily for 10 days, 30 min before breakfast
Note: Standard Khavinson mini-course (20 caps). Repeat every 6 months for cognitive maintenance. Always take in the morning — neurotrophic signaling aligns with daytime neural activity cycles.

Full Monthly Course (ages 40–55)

Dose
2 capsules (20 mg)
Frequency
Twice daily for 30 days (120 caps = 2× 60-cap boxes)
Note: Bi-annual 30-day courses from age 40+. Core CNS stack: Cerluten (A-5) + Ventfort (A-3) + Svetinorm (A-7) per official Khavinson bundle protocol for central nervous system support.

Intensive / Cognitive Recovery Protocol

Dose
2 capsules (20 mg)
Frequency
Twice daily, repeated monthly as needed
Note: For significant cognitive decline, post-stroke recovery support, traumatic brain injury rehabilitation, or advanced neurodegeneration prevention. Physician supervision recommended for clinical use cases. Max: 4 caps/day (40 mg).

Administration

Route
Oral capsules (20-cap and 60-cap boxes)
Timing
Morning, 30 minutes before breakfast. Neurotrophic signaling peaks with daytime activity.
Fasting Required?
Yes — inject on an empty stomach

Expected Timeline

Days 1–14
Improved focus and mental clarity reported by many users within the first two weeks. Reduced brain fog.
Month 1–2
Better working memory, sustained attention, and stress resilience. Sleep quality often improves (indirect via neuroinflammation reduction).
Month 3–6
Neuroprotective baseline improved. Long-term: slowing of age-related cognitive processing decline.

Who Is It For?

Cognitive Aging / Brain Health

Low

Broad-spectrum CNS bioregulator. Supports neuroplasticity, BDNF production, and neuronal antioxidant defense at the gene-expression level.

High-Performance Cognitive Support

Low

Used by executives, athletes, and academics for sustained cognitive resilience under high load. Not a stimulant — works through gene restoration, not receptor activation.

Post-Neurological Event Recovery

Low

Conceptually related to Cerebrolysin and Cortexin. Used in Russian protocols for stroke rehabilitation and TBI recovery support (adjunct, not primary therapy).

Safety & Considerations

Natural glandular extract (Cytomax) from bovine cerebral cortex, <10 kDa. No drug interactions identified. Meets European/Russian veterinary standards. Generally recognized as safe.

Regulatory & Legal Status

FDA Status (US)
Research Only
WADA Status (2026)
Not Listed

Not currently on the WADA 2026 Prohibited List. Policies may change — verify before competition.

Classification

Research Chemical

US Compounding: Not eligible / not available

⚠️ This information is for educational purposes only and may not reflect the most current regulatory updates. Always verify with official FDA, WADA, and jurisdiction-specific sources before use.

Interactions & Contraindications

Standard Cytomax capsule protocol.

Synergies & Common Stacks

Cerluten (Cytomax) + Cortagen (synthetic) = layered CNS bioregulator support.

Dosing Quick Reference

Cerluten— Dosing Guide
Dose Range
1-2 capsules/day
Half-Life
~30 minutes (estimated)
Frequency
1-2× daily for 10-30 day cycles
Route
Oral
Khavinson Bioregulatorcalcmypeptide.com

Frequently Asked Questions

Is Cerluten comparable to Cerebrolysin?
They share the same core concept — a broad-spectrum hydrolysate of mammalian brain tissue delivering neurotrophic peptides. Cerebrolysin is a pharmaceutical-grade injectable from porcine brain (used in stroke / TBI medicine). Cerluten is an oral Cytomax supplement from bovine cortex for preventive and maintenance use. Cerebrolysin delivers faster and more concentrated action; Cerluten is superior for long-term oral maintenance.
What is the best stack with Cerluten?
The official Khavinson CNS bundle is Cerluten (A-5) + Ventfort (A-3) + Svetinorm (A-7). Ventfort ensures optimal cerebrovascular blood flow, and Svetinorm supports metabolic detoxification — both critical to creating the right environment for neuronal regeneration.

References

  1. Khavinson VKh "Peptide bioregulators — a new class of geroprotectors".” Bulletin of Experimental Biology and Medicine (2002). PMID: 12677266

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Recommended SourceOral Bioregulator

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