CJC 1295 NO DAC (5mg Vial) Dosage Protocol
Quickstart Highlights
CJC 1295 NO DAC (5mg) dosage protocol typically involves daily or twice-daily injections, leveraging its shorter half-life compared to the DAC version.
- Often administered 1–3 times per day for optimal GH release
- Typical dose range: 100–300 mcg per injection
- Reconstitute to achieve accurate measurements on an insulin syringe
- Store lyophilized in the freezer; reconstituted in the refrigerator

Dosing & Reconstitution Guide
Educational guide for reconstitution and daily injection protocols
Standard / Gradual Approach (3 mL = ~1,666 mcg/mL)
Week | Daily Dose (mcg) | Units (per injection) | Times per Day |
---|---|---|---|
Weeks 1–4 | 100 mcg | ~6 units | 2x daily |
Weeks 5–8 | 150 mcg | ~9 units | 2x daily |
Reconstitute with 3 mL of bacteriostatic water, yielding ~1,666 mcg per mL. Each “10 units” on a 100-unit insulin syringe corresponds to ~166 mcg. Note that 100 mcg is about 6 units—slightly below 10 units; consider using 50-unit or 30-unit syringes for easier measurement.
- Draw 3.0 mL of bacteriostatic water into a sterile syringe.
- Inject the water slowly along the vial wall to reduce foaming.
- Gently swirl—avoid vigorous shaking—to fully dissolve the peptide.
- Store the reconstituted solution at 2–8 °C (refrigerator), protected from light.
Advanced / Aggressive Approach (3 mL = ~1,666 mcg/mL)
Week | Daily Dose (mcg) | Units (per injection) | Times per Day |
---|---|---|---|
Weeks 1–4 | 200 mcg | ~12 units | 2x daily |
Weeks 5–8 | 300 mcg | ~18 units | 2x daily |
For higher daily doses (200–300 mcg), continue using 3 mL of bacteriostatic water. If each injection exceeds ~25–30 units, you may split into two smaller injections to maintain accuracy.
- Draw 3.0 mL of bacteriostatic water into a sterile syringe.
- Slowly inject the water along the vial wall to minimize foam.
- Gently roll or swirl the vial—no vigorous shaking.
- Store the reconstituted solution at 2–8 °C (refrigerator), protected from light.
Protocol Overview
A concise summary of this multiple-daily dosing regimen.
- Goal: Pulsatile stimulation of GH via more frequent daily injections
- Schedule: 1–3 injections per day, typically for 8–12 weeks
- Dose Range: 100–300 mcg per injection (may vary with research goals)
- Reconstitution: ~3 ml for accurate dosing (≥6 units per 100 mcg)
- Storage: Keep lyophilized vials frozen; refrigerate after mixing
Dosing Protocol
Suggested split dosing for consistent GH pulses.
- Daily Dose: Start at ~100 mcg per injection; adjust gradually
- Frequency: 2 daily injections (morning & evening) or per research needs
- Cycle Length: 8–12 weeks (longer cycles may require multiple vials)
- Maximum Dose: Some protocols explore up to 300 mcg per injection, 2–3x daily
- Timing: Commonly administered on empty stomach; 2+ hours after a meal
Storage Instructions
Proper storage protects peptide integrity.
- Lyophilized: Freeze or refrigerate (−20°C or 2–8°C) until mixing
- Reconstituted: Refrigerate at 2–8°C
- Use within 30 days of mixing
- Avoid repeated freeze-thaw events
Supplies Needed
Gather these items for an 8–12 week research cycle.
- Peptide Vials:
• 8 wks at moderate doses ≈ 1–2 vials
• 12 wks at moderate doses ≈ 2+ vials
High-dose protocols may need more - Insulin Syringes:
• 8 wks ≈ 16–24 syringes (2/day)
• 12 wks ≈ 24–36 syringes - Bacteriostatic Water: 1× 30 ml recommended
- Alcohol Swabs: 1 box to ensure sterile practice
Important Notes
Practical tips to ensure a smooth research process.
- Use sterile technique; always swap needles or syringes for each injection.
- Keep injection times consistent daily to maintain stable GH pulses.
- Monitor for any adverse responses; consult a professional if issues arise.
- Document each injection and adjust protocol only as justified by research findings.
How This Works
CJC 1295 NO DAC is a short-acting GHRH analog that stimulates growth hormone release.
- Half-Life: Shorter than DAC variant; used more frequently for GH pulses
- GH Release: Encourages the pituitary to secrete GH in a pulsatile manner
- Research Potential: Exploring effects on recovery, lean mass, and metabolism
Potential Benefits & Side Effects
Observations vary; these points are reported anecdotally and in research contexts.
- Improved muscle recovery and possible support for lean mass
- May assist with fat metabolism when combined with diet/exercise
- Occasional side effects: redness at injection site, flushing, mild headache
- Less common issues: joint stiffness, water retention, or short-term fatigue
Lifestyle Factors
Complementary strategies to maximize research outcomes.
- Consume a balanced diet rich in protein to support muscle studies
- Maintain regular exercise and adequate sleep for consistent GH response
- Manage stress levels to avoid cortisol-related suppression of GH release
Injection Technique
Simple guidelines for safe daily injections.
- Clean vial rubber stopper & injection site with alcohol swabs
- Insert needle at a 45–90° angle into subcutaneous tissue
- Inject slowly & rotate sites (abdomen, thigh, etc.)
Recommended Source
We recommend Pure Lab Peptides for high-purity BPC-157 + TB-500 blend.
Why Pure Lab Peptides?
- Verifies ≥99% purity through independent lab testing
- Trusted by researchers seeking reliable results
- Follows rigorous manufacturing standards for consistent quality
Important Note
This guide is for educational purposes only. Always consult a qualified healthcare provider before starting or modifying any therapy.
References
-
FDA Document
– Government attachment on peptide regulation -
LJMU Research
– Netnography study of female CJC-1295 usage -
PubMed
– GH pulsation study with CJC-1295 -
PubMed
– Investigates GH and IGF-1 synergy -
PubMed
– Clinical trial data on CJC-1295 -
U Maryland Archive
– Repository record on GH peptides -
JCEM (OUP)
– GH deficiency therapy insights -
Touch Endocrinology
– Pediatric GH deficiency treatment article