CJC-1295 vs DSIP
Head-to-head comparison of CJC-1295 (Growth Hormone Releasing Hormone Analog) and DSIP (Delta Sleep-Inducing Peptide) — benefits, dosing, side effects, research data, and where to buy.
| Property | CJC-1295 | DSIP |
|---|---|---|
| Category | Performance | Performance |
| Full Name | Growth Hormone Releasing Hormone Analog | Delta Sleep-Inducing Peptide |
| Molecular Weight | 3,367.97 Da | 848.8 Da |
| Half-Life | ~6-8 days (DAC) | ~15-25 minutes |
| Amino Acids | 30 | 9 |
| Typical Dose | 1-2 mg/week | 100-200 mcg |
| Route | SC | SC / IV / Intranasal |
| Purity | — | — |
| Studies Count | 167 | 74 |
| Research Status | Clinical Trials | Pre-clinical |
CJC-1295 Benefits
- ✓Sustained GH release over days
- ✓Improved body composition
- ✓Enhanced deep sleep quality
- ✓Accelerated recovery from training
- ✓Increased protein synthesis
DSIP Benefits
- ✓Promotes deep delta wave sleep
- ✓Normalizes disrupted sleep patterns
- ✓Reduces cortisol and stress response
- ✓Pain modulating effects
- ✓Antioxidant properties
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
DSIP Dosing
Standard: 100-200 mcg SC or IV, 30-60 min before bed|Cycle: 10-14 days, 5-7 days off|Chronic insomnia: 100 mcg daily for 2-3 weeks|Can be combined with Ipamorelin pre-bed
CJC-1295 Side Effects
- ⚠Common (Mild): Water retention, tingling/numbness, flushing
- ⚠Moderate: Joint stiffness, carpal tunnel-like symptoms
- ⚠Rare: Elevated blood sugar (transient)
DSIP Side Effects
- ⚠Common (Mild): Morning grogginess initially, mild headache
- ⚠Rare: Vivid dreams, temporary appetite changes
- ⚠Generally very well tolerated
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.
DSIP
DSIP has moderate clinical evidence from European studies. Human trials show improved sleep quality and normalized sleep-wake cycles. Also studied for alcohol and opiate withdrawal. Unique mechanism distinct from traditional sleep aids.
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