Peptide Reference
PEG-MGF
Pegylated Mechano Growth Factor
A pegylated variant of Mechano Growth Factor with extended half-life for sustained muscle growth and recovery effects.
Status
research
Category
muscle
Typical cost
$60-120/vial (2mg)
Mechanism
PEGylation extends half-life from minutes to days. Stimulates satellite cell activation and muscle fiber growth. Promotes recovery from training and injury.
Potential benefits
- Extended half-life
- Muscle growth
- Enhanced recovery
- Satellite cell activation
Reported side effects
- Limited human data
- PEG-related concerns
- Injection site reactions
- Banned in sports
Common dosing references
subcutaneous or intramuscular
200-400mcg · 2-3x weekly
4-8 weeks
Research notes
PEG-MGF muscle growth
2010
Demonstrated sustained muscle growth in research models
Regulatory and sourcing notes
Research chemical only. Not FDA-approved. Banned by WADA.
Research peptide. Extended half-life from PEGylation. Popular in bodybuilding.
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