CJC-1295 vs Oxytocin
Head-to-head comparison of CJC-1295 (Growth Hormone Releasing Hormone Analog) and Oxytocin (Neurohypophysial Hormone Peptide) — benefits, dosing, side effects, research data, and where to buy.
| Property | CJC-1295 | Oxytocin |
|---|---|---|
| Category | Performance | Performance |
| Full Name | Growth Hormone Releasing Hormone Analog | Neurohypophysial Hormone Peptide |
| Molecular Weight | 3,367.97 Da | 1,007.19 Da |
| Half-Life | ~6-8 days (DAC) | ~3-5 minutes (plasma) |
| Amino Acids | 30 | 9 |
| Typical Dose | 1-2 mg/week | 20-40 IU intranasal |
| Route | SC | Intranasal / IV / IM |
| Purity | — | — |
| Studies Count | 167 | 1850 |
| Research Status | Clinical Trials | FDA Approved (Pitocin) |
CJC-1295 Benefits
- ✓Sustained GH release over days
- ✓Improved body composition
- ✓Enhanced deep sleep quality
- ✓Accelerated recovery from training
- ✓Increased protein synthesis
Oxytocin Benefits
- ✓Enhances social bonding and trust
- ✓Reduces social anxiety
- ✓Emotional regulation
- ✓Potential autism spectrum benefits
- ✓Stress and anxiety reduction
CJC-1295 Dosing
Without DAC: 100-200 mcg SC 2-3 times daily|With DAC: 1-2 mg SC once or twice weekly|Combined with Ipamorelin: 100 mcg each, 2-3x daily
Oxytocin Dosing
Intranasal: 20-40 IU per dose, 1-2 times daily|Social Anxiety: 24 IU intranasal 45 min before social situations|Research: 8-40 IU per administration|Clinical: Per physician protocol
CJC-1295 Side Effects
- ⚠Common (Mild): Water retention, tingling/numbness, flushing
- ⚠Moderate: Joint stiffness, carpal tunnel-like symptoms
- ⚠Rare: Elevated blood sugar (transient)
Oxytocin Side Effects
- ⚠Common (Intranasal): Nasal irritation, headache, drowsiness
- ⚠Moderate: Uterine contractions (caution in pregnancy)
- ⚠Rare: Water retention at high doses
- ⚠Contraindications: Pregnancy (non-medical), cardiovascular disease
Research Overview
CJC-1295
CJC-1295 has good pre-clinical and early clinical data. The DAC variant shows sustained GH elevation for days. Often combined with GHRPs for synergistic GH release.
Oxytocin
Oxytocin has extensive research and is one of the most studied hormonal peptides. FDA-approved for obstetric use. Intranasal formulations being studied for autism spectrum disorder, social anxiety, PTSD, and depression. Complex dose-response relationships being elucidated.
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