Educational Wellness Information Only
This platform provides peer-reviewed research summaries and educational content about peptides for wellness and optimization purposes. Nothing on this site is intended as medical advice, diagnosis, or treatment. We do not claim any peptide can diagnose, treat, cure, or prevent any disease. Always consult a licensed healthcare provider before beginning any wellness protocol.
Statements on this site have not been evaluated by the FDA. Compounded preparations are subject to applicable state and federal regulations. Availability and eligibility vary.
Epitalon vs Humanin
An educational, source-based comparison of Epitalon and Humanin — how each peptide works, what it's researched for, and what to know before going deeper.
A synthetic tetrapeptide (Ala-Glu-Asp-Gly) modeled on epithalamin, a pineal gland extract. Research from Russian gerontology groups has examined effects on telomerase activity, melatonin rhythm, and lifespan in rodent and limited human cohorts.
- Telomerase activity (in vitro)
- Circadian and melatonin rhythm
- Age-related morbidity in long-term Russian cohort studies
- • Most research is Russian and methodologically heterogeneous.
- • Not FDA-approved.
- • Independent replication is limited.
Mitochondrial-derived peptide studied for neuroprotection and metabolism.
A 24-amino-acid peptide encoded in mitochondrial DNA. Research suggests cytoprotective effects against Alzheimer's-related toxicity, improved insulin sensitivity, and modulation of apoptotic signaling.
- Neuroprotection (Alzheimer's models)
- Insulin sensitivity
- Cardiovascular protection in animal models
- • Early-stage research.
- • No approved therapeutic use.
Epitalon vs Humanin — Key differences
- Class: Epitalon is classified as Longevity · Circadian, while Humanin is Mitochondrial · Neuroprotection.
- Primary research focus: Epitalon — telomerase activity (in vitro); Humanin — neuroprotection (alzheimer's models).
- Tag: Longevity vs Longevity.