For research and educational purposes only. Not intended for human consumption.
PEG-MGF
Limited Research- •Satellite cell activation mechanism
- •Extended half-life via PEGylation
- •Muscle repair promotion data
Pegylated Mechano Growth Factor | IGF-1 Splice Variant
Overview
What is PEG-MGF?
PEG-MGF (Pegylated Mechano Growth Factor) is a modified IGF-1 splice variant with PEG attached to extend half-life from minutes to hours. MGF activates satellite cells to support muscle repair. A 2011 study showed MGF significantly increased satellite cell proliferation at doses as low as 3ng/ml. Banned by WADA
Key Benefits
Extended half-life through PEGylation, activates satellite cells for muscle repair, may support recovery from mechanical stress or injury.
Mechanism of Action
PEG-MGF activates muscle satellite cells via MAPK/ERK signaling, enhancing protein synthesis and promoting muscle fiber repair.
Molecular Information
Pharmacokinetics
Research Indications
Satellite Cell Activation
Activates dormant muscle satellite cells for repair.
Enhanced Fusion Potential
Increased fusion potential supporting muscle fiber repair.
Research Protocols
Disclaimer: PEG-MGF is a research chemical with limited human data. Not FDA-approved.
| Goal | Dose | Frequency | Route |
|---|---|---|---|
| General Recovery | 200mcg | 2-3 times weekly | SubQ or IM |
| Targeted Muscle Recovery | 200-400mcg | Post-workout, 2-3x weekly | IM near target |
Timing: Post-workout administration aligns with natural MGF upregulation.
Peptide Interactions
How to Reconstitute
Important: Always use bacteriostatic water (BAC). Sterile technique is essential.
Allow vial to reach room temp
Clean stopper with alcohol
Inject BAC water slowly
Gently swirl
Refrigerate 2-8°C
Dosing Calculator
Calculate your injection volume with visual dosing guide
To obtain 250 mcg from this solution:
Draw 0.10 mL=10 units
(1 mL = 100 units on any insulin syringe)
Draw to this mark for 250 mcg
This calculator is for research purposes only. Always verify calculations and consult protocols.
Quality Indicators
White lyophilized powder
White or off-white fluffy cake.
Clear after reconstitution
Crystal clear solution.
Cloudy or particles
Indicates degradation.
What to Expect
- •Week 1-2: Reduced muscle soreness
- •Week 2-4: Enhanced recovery
- •Week 4-8: Optimal muscle repair effects
Side Effects & Safety
Side Effects
- •Not FDA-approved - research chemical
- •Contraindicated with cancer history
- •WADA banned substance
- •Long-term safety unknown
When to Stop
- •Any unusual growths
- •Blood glucose abnormalities
- •As directed by provider
References
1 StudiesMGF Human Muscle Cell Study (2011)
Human satellite cells | In vitro | Significant proliferation at 3ng/ml
Landmark study showing MGF increased satellite cell proliferation.
View StudyQuick Start Guide
Research Disclaimer
PEG-MGF is sold for laboratory research purposes only and is not intended for human or animal consumption. The information provided on this page is compiled from published research, veterinary studies, and anecdotal reports for educational purposes. This content does not constitute medical advice, diagnosis, or treatment recommendations. Any research involving PEG-MGF must comply with all applicable local, state, and federal regulations. BioInfinity Lab makes no claims regarding the safety or efficacy of PEG-MGF for any purpose. Consult qualified professionals for any research applications.