What is Oxytocin?
Oxytocin is a naturally occurring nonapeptide hormone produced in the hypothalamus. Often called the “love hormone” or “bonding hormone,” it plays crucial roles in social behavior, trust, attachment, and reproduction.
Beyond its well-known roles in childbirth and lactation, oxytocin research has expanded to include social cognition, anxiety, autism spectrum conditions, and pair bonding.
The 10mg vial provides numerous doses for extended research protocols.
Quick Reference
| Parameter | Value |
|---|---|
| Peptide Amount | 10mg |
| Recommended BAC Water | 2mL |
| Resulting Concentration | 5mg/mL |
| Typical Research Dose | 10-40 IU (20-80mcg) |
| Frequency | As needed per protocol |
| Research Duration | Variable |
Understanding Oxytocin Units
Oxytocin is often measured in International Units (IU):
- 1 IU ≈ 2mcg (approximate conversion)
- 10 IU ≈ 20mcg
- 24 IU ≈ 48mcg
- 40 IU ≈ 80mcg
Reconstitution Guide
Step-by-Step Instructions
- Clean vial stoppers — Wipe with alcohol swabs
- Draw 2mL BAC water — Using sterile syringe
- Add to peptide vial — Inject slowly down the wall
- Dissolve — Gently swirl, 2-5 minutes
- Label and refrigerate — Store immediately
Concentration Calculations
With 10mg in 2mL BAC water:
- Concentration: 5mg/mL = 5000mcg/mL
- Per unit (U-100): 50mcg per unit
Dosage Protocol
Common Dose Calculations
| Desired Dose | Approx IU | Draw Volume | Syringe Units |
|---|---|---|---|
| 20mcg | ~10 IU | 0.004mL | 0.4 units |
| 40mcg | ~20 IU | 0.008mL | 0.8 units |
| 80mcg | ~40 IU | 0.016mL | 1.6 units |
Note: Very small volumes — consider diluting further for easier measurement.
Alternative Dilution
For easier measuring, reconstitute with 5mL BAC water:
- Concentration: 2mg/mL = 2000mcg/mL
- 40mcg = 2 units (more practical)
Administration Routes
Research uses various routes:
- Intranasal — Most common for behavioral research
- Subcutaneous — Alternative method
- IV — Clinical settings only
Storage Requirements
| Form | Temperature | Duration |
|---|---|---|
| Lyophilized | -20°C | 2+ years |
| Reconstituted | 2-8°C | 2-3 weeks |
Important: Oxytocin is relatively fragile. Use within 2-3 weeks.
Research Considerations
Mechanism of Action
- Oxytocin receptor activation — Throughout brain and body
- Limbic system — Emotional processing
- Amygdala modulation — Fear and anxiety
- Dopamine interaction — Reward pathways
Research Areas
- Social behavior and bonding
- Trust and cooperation
- Autism spectrum research
- Anxiety and stress
- Mother-infant bonding
- Pair bonding
- PTSD research
Important Considerations
- Effects may be context-dependent
- Can enhance positive OR negative social behaviors
- Individual responses vary significantly
- Research protocols carefully designed
Sourcing for Research
Source from verified suppliers that provide third-party testing and certificates of analysis (COA) for each batch. Compare purity documentation, shipping conditions, and batch traceability before purchasing research materials.