Apigenin vs Epithalon
Side-by-side comparison of Apigenin and Epithalon: mechanism, half-life, dose range, safety profile, and vendor pricing.
Price snapshot
Apigenin
Epithalon
Apigenin
Apigenin is a plant-derived flavone (4',5,7-trihydroxyflavone) that occurs widely in the plant kingdom as a constituent of leaves, flowers, and seeds. Structurally it is a flavone — distinguished from flavonols like…
No vendor price on file.
Full Apigenin profileEpithalon
Epithalon (also spelled Epitalon, sequence Ala-Glu-Asp-Gly / AEDG) is a synthetic tetrapeptide designed by Prof. Vladimir Khavinson at the St. Petersburg Institute of Bioregulation and Gerontology in the 1980s as a…
Lowest listed price: $34.99 across 4 listings
Full Epithalon profileSide-by-side comparison
| Attribute | Apigenin | Epithalon |
|---|---|---|
| Category | Flavonoid | Longevity & Cellular Health |
| Research Stage | Preclinical | Preclinical (Western standards); Used clinically in Russian gerontological medicine |
| Mechanism of Action | Apigenin exerts its biological effects through multiple pathways reflecting its broad receptor and enzyme interactions. CD38 inhibition: Escande and colleaguesidentified apigenin as an inhibitor of CD38, a membrane-bound ectoenzyme that hydrolyzes NAD+ to… | Epithalon (AEDG; Ala-Glu-Asp-Gly) is a synthetic tetrapeptide modeled on the pineal polypeptide preparation epithalamin. Its proposed mechanism spans several parallel pathways. The human-relevant evidence is strongest for melatonin/circadian effects; the… |
| Half-Life | — | Not well characterized in humans. As a small tetrapeptide, AEDG is expected to have a very short plasma half-life (on the order of minutes), while downstream gene-expression and circadian effects are thought to persist considerably longer. Any specific half-life figure should be treated as an unvalidated estimate. |
| Typical Dose Range | — | 5000-10000 mcg (5-10 mg) subcutaneous daily for 10-20 day cycles; typically repeated 1-2 times per year in anti-aging protocols |
| Dosing Frequency | — | Once daily for 10–20 day cycles |
| Administration | — | Subcutaneous |
| Side Effects | Apigenin is generally well-tolerated in both dietary and supplemental contexts. Common and uncommon adverse effects include: Gastrointestinal effects (most common): Mild nausea, bloating, or loose stools occur in a small percentage of users, typically mild and… | Expected / benign - Mild injection-site reaction — redness, slight tenderness, occasional small bruise. Resolves within 24-48 hours. - Enhanced, more vivid dreams in the first week of a cycle — consistent with melatonin rise. - Deeper sleep onset and feeling… |
| Molecular Weight | — | 390.3 Da |
| Common Vial Sizes | — | 10mg, 50mg |
Price History
3 data points- Half Nattys
- Disguised Alpha
- LB
Apigenin: potential benefits
- No structured benefit list published.
Epithalon: potential benefits
- Telomerase activation and telomere elongation (human cell culture)
- Normalization of circadian melatonin rhythm (human data from epithalamin, the parent pineal preparation)
- Improved sleep consolidation and circadian regularity (subjective)
- Modest life-span effects in rodents (mainly maximum / late-survivor lifespan; no change in mean lifespan)
- Reduced incidence of specific tumors (e.g. ~6-fold fewer leukemias in SHR mice); no change in total tumor incidence
- Reduced chromosomal aberrations in aged rodent tissue
- Site-specific DNA / chromatin binding (proposed epigenetic modulation)
- Association with lower mortality in an elderly cardiovascular cohort (epithalamin RCT, Korkushko 2011)
Frequently asked
What's the difference between Apigenin and Epithalon?
Apigenin is a flavonoid that apigenin exerts its biological effects through multiple pathways reflecting its broad receptor and enzyme interactions. cd38 inhibition: escande and colleaguesidentified apigenin…. Epithalon is a longevity & cellular health that epithalon (aedg; ala-glu-asp-gly) is a synthetic tetrapeptide modeled on the pineal polypeptide preparation epithalamin. its proposed mechanism spans several parallel pathways. the…. The two differ in mechanism, half-life (not reported vs Not well characterized in humans. As a small tetrapeptide, AEDG is expected to have a very short plasma half-life (on the order of minutes), while downstream gene-expression and circadian effects are thought to persist considerably longer. Any specific half-life figure should be treated as an unvalidated estimate.), and typical dose range.
Which has the longer half-life, Apigenin or Epithalon?
Apigenin has a half-life of not reported. Epithalon has a half-life of Not well characterized in humans. As a small tetrapeptide, AEDG is expected to have a very short plasma half-life (on the order of minutes), while downstream gene-expression and circadian effects are thought to persist considerably longer. Any specific half-life figure should be treated as an unvalidated estimate.. Longer half-lives generally mean less frequent dosing but slower on/off kinetics.
Can you stack Apigenin and Epithalon?
Stacking depends on mechanism overlap, safety profile, and goals. Apigenin and Epithalon should only be stacked after reviewing each compound's individual protocol page, side effect profile, and any published interaction data. Use the BodyHackGuide stack builder for a structured review before combining research compounds.
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Listings from the vendors we track. Prices change often, so check the vendor before you buy.
Before you buy Apigenin or Epithalon
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Related comparisons
Research use only. BodyHackGuide is a research and price-comparison reference. The compounds discussed on this page are not approved by the FDA for human consumption and are sold strictly for laboratory research. Prices shown are pulled from vendor listings tracked on BHG and are subject to change. Every vendor is ranked on the same public, reproducible methodology. See editorial standards and affiliate disclosure.