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CJC-1295 (no DAC) / Mod GRF 1-29

Also known as: Mod GRF(1-29), Modified GRF, CJC-1295 without DAC

Well ResearchedGrowth Hormone Optimization

How It Works

GHRH analog without DAC. Shorter half-life (~30 min) creates more natural pulsatile GH release.

What It's Used For

Anti-agingFat lossMuscle growthRecoveryDeep sleep

Administration

Route: Subcutaneous injection

Typical Cycle: 12-16 weeks on, 4-8 weeks off

Safety & Side Effects

Possible Side Effects

⚠Flushing
⚠Headache
⚠Dizziness
⚠Injection site irritation

Contraindications

✘Active cancer
✘Pregnancy
✘Pituitary tumors

Research Summary

Produces natural pulsatile GH release. Synergistic effects when combined with GHRPs. Preferred by many practitioners over DAC version for more physiologic response.

References

Ionescu M, Frohman LA. Endocrine. 2006

Legal & Availability

Research chemical / Compounding pharmacy with prescription

Dosing Protocol

Standard: 100-300mcg per dose

Frequency: 1-3x daily

Timing: Before bed and/or morning fasted

Notes: Best combined with a GHRP like Ipamorelin for synergy

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Unlock Full Dosing Protocol

Specific dosing, frequency, timing, cycling schedules, and stacking guidance are available with a BioRoot AI Pro subscription.

Stacks Well With

Ipamorelin

Anti-aging, Fat loss

BPC-157

Injury repair, Gut healing

TB-500

Tissue repair, Wound healing

Full stacking protocols and cycling schedules available with Pro subscription.

Is CJC-1295 (no DAC) / Mod GRF 1-29 Right for You?

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This information is for educational purposes only and is not medical advice. Do not use any peptide without consulting a qualified healthcare provider. BioRoot AI is a clinical decision support tool — not a medical provider.