
MGF5 mg
Explore the format, calculations, and schedules reported for this compound.
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MGF, explained simply
Mechano growth factor is an IGF-1 transcript variant discussed in research on muscle responses to loading and injury.
Research area
Muscle repair and local growth signalling
How it works
This IGF-1 transcript variant has a distinct terminal domain and is associated with satellite-cell activity in preclinical models.
Why it matters
It helps distinguish a local biological response from the systemic action of IGF-1.
What has been observed
Preclinical muscle, bone and nerve-tissue findings are cited, but formal human clinical studies of MGF are lacking.
Effects and points to consider
Repair hypotheses are not demonstrated benefits from administering the peptide.
Reported data
Doses and cycles are presented for information and education only; they are not prescriptions or medical advice.
Reported vial strength and reconstitution
| Vial contents | 5 mg MGF |
|---|---|
| Final volume | 3 mL |
| Concentration | 1.67 mg/mL |
| One U-100 unit | 16.67 mcg in 0.01 mL |
Standard / Gradual Approach (3 mL = ~1.67 mg/mL)
| Week | Daily Dose (mcg) | Units (per injection) (mL) |
|---|---|---|
| Week 1 | 100 mcg (0.1 mg) | 6 units (0.06 mL) |
| Week 2 | 150 mcg (0.15 mg) | 9 units (0.09 mL) |
| Week 3 | 200 mcg (0.2 mg) | 12 units (0.12 mL) |
| Week 4 | 250 mcg (0.25 mg) | 15 units (0.15 mL) |
| Weeks 5–8 | 300 mcg (0.3 mg) | 18 units (0.18 mL) |
Supplies needed


Sterile alcohol swabs
Scientific references
Links reported by the source and selected by type. Their presence does not validate this page’s dosage data.