CalcMyPeptide
Khavinson BioregulatorAlso known as: Liver Extract Bioregulator, Hepatic Extract Cytomax

Svetinorm

Svetinorm represents the pinnacle of natural hepatic regeneration within the Cytomax lineup. Carrying exact epigenetic blueprints from youthful liver tissue, it is heavily deployed by biohackers and longevity specialists to physically rebuild a failing liver. Consistently prescribed to aggressively reverse systemic toxicity, permanently normalize chronically elevated liver enzymes (AST/ALT), and force absolute hepatocyte proliferation following severe metabolic 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 (Liver tissue <10 kDa)
Molecular Weight
Mixture (<10 kDa)
PubChem ID

Mechanism of Action

Svetinorm (A-7) is a Cytomax natural polypeptide extract from the liver tissue of young calves, targeting human hepatocytes to restore age-silenced gene expression governing detoxification, metabolism, and bile production. The liver performs over 500 distinct biochemical functions — including Phase I and Phase II xenobiotic (drug/toxin) detoxification, gluconeogenesis, lipid metabolism, protein synthesis (albumin, coagulation factors), and bile acid secretion. With aging, hepatocyte regenerative capacity declines, Phase I CYP450 enzyme activity decreases by 20—40%, and non-alcoholic fatty liver disease (NAFLD) prevalence rises to affect an estimated 75–80% of obese adults over 60.

Svetinorm delivers short peptide signals (<10 kDa) from bovine liver tissue. These peptides enter hepatocyte nuclei to reactivate transcription of genes encoding: CYP3A4 and CYP1A2 (major Phase I detoxification enzymes), glutathione S-transferases (Phase II conjugation), albumin, and key lipid metabolism regulators (PPAR-α, SREBP). This works complementarily alongside — and more fundamentally than — conventional liver supplements (milk thistle, NAC, TUDCA) which either provide antioxidants or support bile flow.

In Khavinson's bundle system, Svetinorm (A-7) is the hepatic arm of both the CNS stack (paired with Cerluten A-5 + Ventfort A-3) and the metabolic stack (paired with Suprefort A-1). The rationale is clear: neurological health and pancreatic function both depend on the liver's ability to clear metabolic byproducts, maintain blood glucose homeostasis, and synthesize essential proteins.

Source: PMID: 15677927

Background & History

Svetinorm is the liver Cytomax extract, supporting hepatoprotection and detoxification pathway restoration.

Research Use Cases

  • Liver health
  • Detoxification support
  • Hepatoprotection

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 meals
Note: Standard Khavinson mini-course (20 caps). Repeat every 6 months. Pair with Stamakort (A-10) for complete upper GI/hepatic digestive support.

Full Monthly Course (Liver / Metabolic Health)

Dose
2 capsules (20 mg)
Frequency
Twice daily for 30 days (120 caps = 2× 60-cap boxes)
Note: Bi-annual 30-day courses for NAFLD, elevated liver enzymes, medication-heavy regimens, or heavy detoxification need. Core metabolic stack: Svetinorm (A-7) + Suprefort (A-1, pancreas) + Ventfort (A-3, blood vessels) for hepatic-metabolic-vascular protocol.

Intensive / Hepatic Restoration Protocol

Dose
2 capsules (20 mg)
Frequency
Twice daily, repeated monthly
Note: Post-toxic exposure, active NAFLD, or elevated AST/ALT recovery. Physician supervision required. Max: 4 caps/day (40 mg). Complementary to — not a replacement for — medical hepatology management.

Administration

Route
Oral capsules (20-cap and 60-cap boxes)
Timing
30 minutes before meals. Morning + evening for intensive courses.
Fasting Required?
Yes — inject on an empty stomach

Expected Timeline

Days 1—14
Hepatocyte gene expression restoration initiated. Improved energy and reduced post-meal fatigue early in the course.
Month 1–2
Improved Phase I/II detoxification capacity. Normalized lipid metabolism markers in some users.
Month 3–6
Sustained hepatocyte regeneration support. Improved liver enzyme normalization trajectory in NAFLD management alongside dietary changes.

Who Is It For?

Liver Health / NAFLD

Low

Restores hepatocyte CYP450 and GST gene expression for Phase I and II detoxification. Supports PPAR-α mediated fatty acid oxidation.

Metabolic Health Protocol

Low

Anchor of the Khavinson CNS (Cerluten stack) and metabolic (Suprefort stack) bundles. Liver optimization is central to both neurological and pancreatic function.

Safety & Considerations

Natural glandular extract (Cytomax) from bovine liver tissue, <10 kDa. No hormones. 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

Svetinorm (Cytomax) + Livagen (synthetic + epigenetic) = comprehensive liver bioregulator protocol with epigenetic rejuvenation.

Dosing Quick Reference

Svetinorm— 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

How is Svetinorm different from milk thistle or NAC?
Milk thistle (silymarin) and NAC are antioxidants that protect hepatocytes from damage. Ovagen (synthetic tetrapeptide) directly blocks hepatocyte apoptosis. Svetinorm works at the gene transcription level — reactivating CYP450 enzyme genes and PPAR-α for the liver to restore its own functional capacity rather than just protecting what remains.
Is Svetinorm safe with multiple medications?
Svetinorm does not inhibit CYP450 enzymes — it reactivates them. Unlike many herbal products that block drug metabolism, Svetinorm works to restore normal hepatic drug processing. No known drug interactions. Always disclose all supplements to your physician when on pharmaceutical medications.

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

Get Svetinorm from Vita-Stream — the comprehensive distributor for authentic Khavinson bioregulators. Oral capsules, no injections required.

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