Oxytocin
ResearchThe 'bonding hormone' - a naturally occurring peptide researched for social bonding, stress reduction, autism spectrum research, and metabolic effects.
Mood & AnxietyReproductive HealthMetabolic Health
Half Life
~3-5 minutes (IV), longer intranasal
Time to Results
Acute effects within hours
Administration
Nasal spray, IV, SubQ injection
🐾 Griffin's Research Scorecard
Research Strength
Human Data
Animal Data
Long-Term Data
Beginner Friendly
Storage Difficulty
Injection FrequencyAs needed
Cost$$$
🐾 Griffin Says...
Best known as the bonding or love hormone, but the research goes much deeper than that. Intranasal oxytocin is being studied for autism, social anxiety, and PTSD. The metabolic effects (appetite reduction) are an interesting side note to the main research.
Benefits
- Social bonding enhancement
- Stress and anxiety reduction
- Trust improvement
- Potential autism research
- Appetite and metabolic effects
- Labor induction (clinical)
Best For
- Social anxiety research
- Autism research
- Bonding research
- Stress research
Body Systems
Nervous SystemReproductiveMetabolic
Mechanisms of Action
- Oxytocin receptor agonist
- Modulates amygdala response to social stimuli
- Reduces HPA axis stress response
- Influences GI motility and appetite
Side Effects
| Effect | Frequency | Severity |
|---|---|---|
| Nausea (nasal) | Uncommon | Mild |
| Headache | Uncommon | Mild |
| Uterine contractions | With high doses | Serious - contraindicated in pregnancy unless clinical |
Contraindications
Pregnancy (unless medical use for labor), caution with antidepressants
Peptides discussed here are for research purposes only. Nothing on this page is medical advice. Always consult a qualified professional before making health decisions.
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