Home›Research›Compare›CJC-1295 (without DAC) vs MGF
Peptide ComparisonCJC-1295 (without DAC) vs MGF
Both are GH / IGF Axis peptides.
CJC-1295 (without DAC)
CJC 1295
Half-life: ~30 minutes
454 providers listed
MGF
Mechano Growth Factor
Half-life: Minutes (rapidly degraded; PEG-MGF for extended action)
16 providers listed
CJC-1295 (without DAC) carries stronger published evidence (RCT, 3 key studies) than MGF (Review, 6); both are research compounds.
CJC-1295 (without DAC)
Half-life
~30 minutes
MGF
Half-life
Minutes (rapidly degraded; PEG-MGF for extended action)
| Your goal | Better option |
|---|---|
| Stronger clinical evidence | CJC-1295 (without DAC) |
| More provider options (454 vs 16) | CJC-1295 (without DAC) |
Research summary only — not medical advice. Consult a qualified provider before making any decisions.
CJC-1295 (without DAC)
MGF
CJC-1295 (without DAC)
Endocrine and metabolic effects of long-term administration of [Nle27]growth hormone-releasing hormone-(1-29)…
Effects of [norleucine27]growth hormone-releasing hormone (GHRH) (1-29)-NH2 administration on the immune syst…
Injectable Peptides in Sports Medicine: A Structured Narrative Review of Evidence, Safety, and Antidoping Imp…
MGF
Mechano growth factor interacts with nucleolin to protect against cisplatin-induced neurotoxicity.
Mechano growth factor, a splice variant of IGF-1, promotes neurogenesis in the aging mouse brain.
Microencapsulation of mechano growth factor E peptide for sustained delivery and bioactivity maintenance.
Mechano Growth Factor E peptide (MGF-E), derived from an isoform of IGF-1, activates human muscle progenitor…
+2 more
About CJC-1295 (without DAC)
CJC-1295 without DAC (Mod GRF 1-29) is a short-acting GHRH analog that binds and activates pituitary GHRH receptors to stimulate brief, pulsatile growth hormone release. Lacking the Drug Affinity Complex, it is not albumin-bound and clears within roughly half an hour, producing discrete GH pulses rather than the sustained elevation of the DAC form.
About MGF
Splice variant of IGF-1; acts locally at site of muscle damage to activate satellite cells (muscle stem cells) for repair and hypertrophy
Information below reflects published research data only — not medical advice. Consult a qualified provider before use.
CJC-1295 (without DAC)
Class-based (investigational)
Research protocols routinely measure IGF-1 to track GH axis activity before and during use. Fasting glucose and insulin are monitored because GH elevation can reduce insulin sensitivity over time.
global — WADA
This compound falls under WADA Prohibited List category S2 (Peptide Hormones, Growth Factors, Related Substances and Mimetics), prohibited at all times for competing athletes.
sourceMGF
Under clinical review
Being verified by our medical team before we display contraindications for this peptide.
CJC-1295 (without DAC)
Ipamorelin
Research suggests Ipamorelin and CJC-1295 may produce enhanced growth hormone release effects when combined. CJC-1295 provides sustained GHRH receptor stimulation while Ipamorelin provides pulsatile ghrelin receptor stimulation — complementary pathways studied in GH secretion research.
GLP-1 agonists
Research notes metabolic pathway overlap between growth hormone-releasing peptides and GLP-1 agonists. Both compound classes influence metabolic signaling; limited research has studied their combined effects. Consult your prescriber before combining.
CJC-1295 (without DAC)
MGF
Not enough vendor pricing yet.
Where to source these peptides
CJC-1295 (without DAC)
454 listed
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Providers offeringMGF
16 listed
Browse directory →
PeptideBase lists providers for educational research purposes only. Always consult a qualified healthcare professional before obtaining or using any peptide.
More GH / IGF Axis Comparisons
Browse all peptides →Educational research tools — not medical advice.
Cite this page
Data last updated August 26, 2026
Free to reference and republish with attribution to PeptideBase. Choose a format:
PeptideBase. (2026). CJC-1295 (without DAC) vs MGF — Per-mg Price Comparison. Retrieved September 11, 2026, from https://peptidebase.io/peptides/compare/cjc-1295/mgf