MGF
Mechano Growth Factor
A splice variant of IGF-1 produced locally in muscle tissue in response to mechanical stress (exercise). The 'local' growth factor for muscle repair.
Typical Cost
$60-150/vial (5mg)
Status
Research
Peptide Profile
MGF
Mechanism of Action
Released in response to muscle damage from exercise. Stimulates satellite cell activation and muscle repair. Promotes local tissue regeneration without systemic IGF-1 effects.
Common Dosages
intramuscular
100-300mcg
Post-workout · 4-6 weeks
Benefits
Enhanced muscle recovery
Satellite cell activation
Local tissue repair
Reduced muscle damage
Side Effects
Injection site reactions
Unknown long-term effects
Cancer risk (theoretical)
Key Research
MGF and muscle regeneration
Demonstrated role in satellite cell activation and muscle repair following exercise
Regulatory Status
Research chemical only. Not FDA-approved. Banned in sports.
Contraindications
- ⚠Active cancer
- ⚠Pregnancy/breastfeeding
GLP-1 users focused on exercise recovery may consider safer alternatives like SeraVia Muscle+ Protect with adequate protein.
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