PEG MGF (FMP2) | 99%+ High Purity Peptide Powder | 2 mg/vial | CAS 108174-48-7 | Muscle Repair, Muscle Growth, Recovery

Sales manager:  Eira
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Email:  sales01@cnspks.com

For Individual Buyers 

Looking to accelerate muscle repair and growth? PEG MGF (FMP2) is a PEGylated form of Mechano Growth Factor, designed specifically for muscle regeneration and hypertrophy. Unlike standard MGF which breaks down quickly in the body, the PEGylation process extends its half-life, allowing it to work longer and more effectively. PEG MGF works by activating satellite cells – the stem cells of muscle tissue – triggering them to fuse and repair damaged muscle fibers. This makes it especially useful after intense training or injury recovery. Each 2 mg vial provides precise dosing for research or personal protocols.

Key Benefits:

Stimulates muscle repair and regeneration

• Activates satellite cells for new muscle growth

Extended half-life due to PEGylation

Ideal for post-workout recovery and injury healing

Note:This is a research/cosmetic raw material peptide powder. Safe and discreet packaging provided.

For Suppliers / Wholesalers

PEG MGF (FMP2) is a specialized peptide for the muscle growth and recovery market. Unlike standard MGF which has a very short half-life of only a few minutes, our PEGylated version remains active significantly longer, making it a superior product for serious researchers and bodybuilders. This unique advantage creates strong demand among customers looking for effective muscle repair solutions. Our product delivers 99%+ purity, CAS 108174-48-7, in a 2 mg/vial format, at just $77/vial.

Why choose us?

PEGylated formulation – longer half-life than standard MGF

Niche market with dedicated, repeat customers

Stable inventory, from small trials to bulk exports

 Ideal for sports research, recovery clinics, and distributors

Contact us for wholesale pricing based on your volume requirements.

Usage Instructions & Safety Notice

This product is a research/cosmetic raw material, not a finished pharmaceutical product. It requires proper reconstitution using sterile water or bacteriostatic water before use. PEG MGF is typically administered via local injection into the target muscle group for best results. Unlike standard MGF, the PEGylated version does not require immediate use after reconstitution. Not for use by pregnant or nursing women, or individuals with active cancer or tumors.

What Is PEG MGF?

PEG MGF is a PEGylated (polyethylene glycol modified) version of Mechano Growth Factor, which is a splice variant of Insulin-like Growth Factor 1 (IGF-1). Standard MGF is produced naturally in the body following muscle damage or intense exercise, and it works by activating satellite cells to repair and grow new muscle tissue. However, natural MGF breaks down within minutes. The PEGylation process attaches a polyethylene glycol molecule to the peptide, which significantly extends its half-life, allowing it to remain active in the body for much longer. 

Why Choose PEG MGF?

Longer-lasting muscle repair. Standard MGF degrades in minutes, limiting its effectiveness. PEG MGF is modified to stay active much longer, giving it more time to stimulate satellite cells and promote muscle regeneration. This means better results from each vial.

Activates muscle stem cells. PEG MGF does not just support protein synthesis like many muscle products. It actually activates satellite cells – the dormant stem cells in your muscles – triggering them to fuse and create new muscle fibers. This leads to genuine muscle growth, not just temporary fullness.

Perfect for post-workout recovery. Intense training damages muscle tissue. PEG MGF helps repair that damage faster, which means less soreness, quicker recovery, and the ability to train harder more often. It is especially popular among athletes and bodybuilders.

Unique product with dedicated demand. PEG MGF serves a specific niche that other peptides do not cover. Customers looking for muscle repair and regeneration actively seek out PEG MGF, creating consistent demand from knowledgeable buyers.

Precision 2 mg dosing. The 2 mg per vial format is the standard for PEG MGF protocols, allowing for accurate dosing whether you are conducting research or following a personal recovery plan.