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ToolsCompareOxytocin vs Epithalon

Oxytocin vs Epithalon

Side-by-side comparison of key properties, dosing, and research.

Cognitive EnhancementSexual Health & Libido
Oxytocin
Anti-Aging & Longevity
Epithalon
Summary
Oxytocin is a 9-amino acid neuropeptide produced in the hypothalamus with diverse roles in social bonding, trust, stress reduction, and sexual function. Exogenous administration is used therapeutically to improve social cognition, reduce anxiety, and enhance intimacy.
Epithalon is a synthetic tetrapeptide developed from the pineal gland extract Epithalamin by Russian scientist Dr. Vladimir Khavinson. It is one of the most researched longevity peptides, known for activating telomerase and extending telomere length — the molecular hallmarks of cellular aging.
Half-Life
~3–5 minutes (IV); ~30–60 minutes (intranasal, CNS effects persist longer)
2–4 hours
Admin Route
Intranasal, SubQ, IV
SubQ, Sublingual
Research
Typical Dose
20–40 IU
5–10 mg total per cycle
Frequency
As needed (not daily long-term)
0.5–1 mg daily
Key Benefits
  • Enhances social bonding and trust
  • Reduces social anxiety and fear of rejection
  • Improves autism spectrum symptoms (social cognition)
  • Reduces cortisol and stress reactivity
  • Enhances sexual arousal and intimacy
  • Promotes maternal behavior and bonding
  • May improve depressive symptoms
  • Appetite suppression and metabolic effects
  • Activates telomerase enzyme, extending telomere length
  • May slow cellular and biological aging
  • Regulates melatonin production and circadian rhythms
  • Improves sleep quality
  • Powerful antioxidant properties
  • May reduce incidence of age-related diseases
  • Supports immune system function
  • Studied for cancer prevention properties in animal models
Side Effects
  • Mild uterine cramping (avoid in pregnancy)
  • Nasal irritation (intranasal)
  • Headache
  • Potential emotional over-attachment or jealousy amplification
  • +2 more
  • Injection site irritation (mild)
  • Temporary sleep changes during cycle (usually improves)
  • Rare: fatigue
Stacks With