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MONOGRAPH No. 050
EVIDENCE BASELimited
TYPE
Synthetic tripeptide bioregulator
SEQUENCE
Peptide complex (cytomedine)
CAS
Not assigned
EU STATUS
Research only
WADA
Not listed
MIN PURITY
≥98% HPLC
Khavinson Bioregulators

Cerluten — EU research guide.

Cerluten is a synthetic tripeptide (Peptide complex (cytomedine)) from the Khavinson bioregulator series proposed to act on nervous system gene regulation. It sits in the same family as Pinealon, which PeptideCompare already tracks, and is frequently discussed alongside it in Eastern European longevity research.

Last reviewed:

What is Cerluten?

Cerluten is a synthetic tripeptide (Peptide complex (cytomedine)) from the Khavinson bioregulator series proposed to act on nervous system gene regulation. It sits in the same family as Pinealon, which PeptideCompare already tracks, and is frequently discussed alongside it in Eastern European longevity research.

What does the research show?

No peer-reviewed study of Cerluten itself could be verified; the neuronal gene-expression and animal work published by the originating group concerns defined short peptides such as EDR and KED, and claims of supporting nervous-system aging resilience have not been shown for Cerluten. As with other Khavinson bioregulators, independently replicated human clinical trial data is not publicly available as of mid-2026.

EU legal status

Not approved as a medicine anywhere in the EU. Available from a small number of specialist research peptide vendors for laboratory use only.

⚠ Claims of CNS gene-regulatory activity from a 3-amino-acid peptide are mechanistically unusual and not well characterized outside the originating research group.
✓ Not yet tracked in PeptideCompare's price comparison. Verify any vendor's COA and sequence/identity claims directly before ordering — see our COA guide.
EVIDENCE SUMMARY
NO HUMAN DATA
No peer-reviewed data on Cerluten itself — No peer-reviewed paper, animal study or clinical trial of a compound called Cerluten could be found and verified. Sources that describe it (non-peer-reviewed) call it a polypeptide extract from calf cerebral cortex sold as a dietary supplement, with uncharacterised individual constituents, not a defined tripeptide.
LIMITED
Related synthetic peptides are not Cerluten — Published Khavinson-group work on the nervous system concerns defined short peptides such as EDR, KED or AEDG, for example in mouse Alzheimer models. Those results do not transfer to Cerluten, whose composition differs.

Molecular information

CAS number
Not assigned

Pharmacokinetics

No established human pharmacokinetic data. Published human PK parameters for this compound are not available; reported data are limited to animal models or absent. No curve is shown, to avoid implying data that does not exist.

Potency retained over time

Each line is one storage condition: it starts at 100% and falls as potency is lost. Above the dashed 80% line the material is considered reliable — hover for exact values.

Freezer −20 °C
36+ mo
Stable · >95% potency
Fridge 4 °C
4-5 wks
In use · after recon
Room 20 °C
5-6 days
Avoid · increased loss
Warm 37 °C+
<1 day
Critical · rapid degradation

⚠ Modelled per compound from molecular structure — chain length, cyclisation, oxidation- and deamidation-prone residues and light sensitivity. Indicative only, not lab-measured per batch.

Cerluten is not yet in our price comparison

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