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Livagen (20 mg) dosage and protocol
Livagen is a bioregulatory tetrapeptide (Lys-Glu-Asp-Ala) derived from liver tissue. It belongs to the family of Khavinson peptides developed in Russia and is studied for its hepatoprotective effects, immune modulation, and role in epigenetic regulation. Research suggests it may support liver cell chromatin activation, detoxification pathways, and regeneration following hepatic stress.
- Vial size: 20 mg
- Reconstitution: 3 mL bacteriostatic water
- Concentration: 6.67 mg/mL
- Administration: subcutaneous
Research areas
- Liver Health
- Hepatoprotection
- Immune Modulation
- Detoxification
- Tissue Regeneration
Quick start
- Reconstitute: Add 3.0mL bacteriostatic water → ~6.67mg/mL concentration
- Typical dose: 100–200mcg per injection, daily or 5x weekly
- Storage: Lyophilized at −20°C; reconstituted refrigerated at 2–8°C; use within 4 weeks
Dosing protocol
| Phase | Dose | Frequency | Volume |
|---|---|---|---|
| Weeks 1–2 | 100mcg | Once daily | ~1.5 units (0.015mL) |
| Weeks 3–8 | 100–200mcg | Once daily or 5x weekly | ~1.5–3 units (0.015–0.03mL) |
How it works
Livagen is a Khavinson peptide bioregulator that acts on chromatin structure in liver cells, promoting gene expression related to hepatic regeneration and detoxification. It modulates immune cell activity and may reduce inflammatory cytokine signaling in hepatic tissue. Its short peptide sequence allows cell penetration and direct epigenetic influence.
Reconstitution steps
- Draw 3.0mL bacteriostatic water with a sterile syringe
- Inject slowly down the vial wall; avoid foaming
- Gently swirl/roll until dissolved (do not shake)
- Label concentration (~6.67mg/mL) and date; refrigerate at 2–8°C
Storage
Lyophilized: store at −20°C. After reconstitution, refrigerate at 2–8°C and use within 4 weeks.
Important notes
- Research use only — Khavinson peptide class
- Developed and studied primarily in Russia; limited Western clinical data
- Rotate injection sites to minimize irritation
- May be used alongside other organopeptide bioregulators
Supplies
- Livagen vial (20mg)
- Bacteriostatic water (10mL)
- Insulin syringes (U-100, 30- or 50-unit)
- Alcohol swabs
- Sharps container