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Monograph
RESEARCH GREYP-075
Longevity

Cardiogen

Tetrapeptide (Ala-Glu-Asp-Arg) from the Khavinson cytomedin lineage. Targeted at cardiac tissue — Russian Academy work claims restoration of myocardial function indices in aging + post-infarct cohorts.

ExperimentalLongevity
Typical dose5-10 mg subcutaneous (Khavinson protocol)
Frequencydaily × 10 days, 1-2× yearly
Half-life3h
Citations indexed9
100%50%0%03h6h9h12h15ht½ 3hPK · plasma

How it clearsHalf cleared in ~3h. Most (~96%) gone by ~15h.

DeliveryInjectable
Half-life~3h
EvidenceExperimental
Citations9
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Research grey

This compound sits in research-grey territory. The caveats below carry more weight than for FDA-approved entries — read them.

Mechanism

Same Khavinson cytomedin framework — tissue-specific tetrapeptide bioregulator with gene-regulation mechanism hypothesis. Cardiac indication-specific publications from Khavinson + St. Petersburg gerontology groups; western RCT replication is absent. Cohort use is biohacker-niche in the West; cardiologist adoption is limited even in Russia outside the Khavinson school.

Specifics
Cellular aging concernsLow energy / fatigue
Caveats

Khavinson-lineage evidence only. Identity-verification problem for grey-market imports. NOT a substitute for evidence-based cardiac pharmacotherapy in coronary-artery-disease or heart-failure patients. Cardiologist supervision is non-negotiable in any cardiac-comorbid cohort.

Evidence levelExperimental
Regulatory statusRussian regulatory pathway only · grey-market import for US/EU · no Western RCT body
DNA / pharmacogenomicsLow — No actionable PG.
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Claims & evidence

Per-claim grading. Each claim is graded independently — same peptide, different claims can carry different grades.

  • DMechanistic / anecdotal

    Cardiogen — primary mechanism: tetrapeptide (ala-glu-asp-arg) from the khavinson cytomedin lineage. targeted at cardiac tissue — russian academy work claims restoration of myocardial function indices in aging + post-infarct cohorts.

    1 supporting referencesVerified 13d ago
References

External links to PubMed searches, ClinicalTrials.gov, and FDA materials. We do not host papers — we point at canonical sources.

  • ReviewEN
    REVIEWAcademic-fundedVerified 13d ago
    PubMed — Cardiogen Khavinson cardiac bioregulator
RESEARCH GREYP-075

Russian regulatory pathway only · grey-market import for US/EU · no Western RCT body

Can I get it? →
Reconstitution calculatorCardiogen

Pre-filled with this compound's published dose range: 5-10 mg subcutaneous (Khavinson protocol) · daily × 10 days, 1-2× yearly

Concentration2.50 mg/mL
Draw volume3.000 mL
Insulin syringe300.0 u
Doses per vial0
U-100 syringe — fill to indicatorU-100 · 1 mL
0u25u50u75u100u
Watch

Draw volume exceeds 100 units (1 mL). Either reduce dose or split into multiple injections.

Calculator is a discussion tool. Verify reconstitution + dosing with a qualified provider. Stack is not a prescription source. Use sterile technique and inspect every vial.

No field reports yet

Field reports are added as users share their real-world protocols.

Cardiogen5-10 mg subcutaneous (Khavinson protocol) · daily × 10 days, 1-2× yearly

Next visit & citations

Handoff & sources

Running this compound? Log it in /history, then open Dr Passport before your visit. Methodology explains grades; the research dashboard sorts the full catalog with citations.

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Discussion guide, not prescription

stack is an exploration engine. Output is a discussion guide for a conversation with a licensed provider — never a prescription, dose recommendation, or sourcing instruction. Peptides discussed include compounds with limited human evidence and varying legal status by jurisdiction. Verify everything with a qualified clinician before any decision.

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