MGF
Also known as: Mechano Growth Factor · IGF-1Ec
The body's natural 'first responder' peptide generated when muscle fibers suffer mechanical overload. Requires localized injection due to ultra-short half-life.
Reviewed by Dr. Sarah Mitchell, PharmD, BCPS
Lead Researcher · 12+ years in peptide therapeutics
~5–7 minutes
100–200 mcg (site-specific)
Intramuscular injection
Mechanism of Action
IGF-1Ec splice variant that activates muscle satellite cells at the injury site, initiating hyperplasia and localized tissue repair.
Key Research Areas
Frequently Asked Questions
What is MGF?▾
How does MGF work?▾
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Research Disclaimer
The information provided about MGF is for educational purposes only and is not intended as medical advice. Always consult a qualified healthcare professional before starting any peptide protocol. Products discussed have not been evaluated by the FDA unless explicitly noted.