What purity is this product?

All PeptideBull products are HPLC-tested to ≥99% purity. A Certificate of Analysis (COA) is available for every product.

Is this product for human consumption?

No. All products sold on PeptideBull are strictly for in-vitro laboratory research use only. Not for human or veterinary consumption.

How should I store this peptide?

Store lyophilized peptide at −20°C. Once reconstituted with bacteriostatic water, refrigerate at 2–8°C and use within 28 days.

How do I reconstitute this peptide?

Add sterile bacteriostatic water slowly along the inner vial wall and gently swirl — do not shake. Allow the peptide to dissolve naturally.

What is the shipping method?

PeptideBull ships domestically within the USA. Orders are processed within 1–2 business days. Discreet, professional packaging on all shipments.

PEG-MGF

Name: PEG-MGF
Brand: Ultima Pharma
Price: 75.00 USD
Availability: InStock

Ultima Pharma

$75.00

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This product is intended for laboratory and research use only. Not for human consumption.

PEG-MGF (Pegylated Mechano-Growth Factor) is a PEGylated version of Mechano-Growth Factor modified with polyethylene glycol to significantly extend plasma half-life and systemic distribution. While native MGF is short-acting and largely locally active, PEG-MGF enables systemic delivery and extended tissue engagement in research models. Studies have examined PEG-MGF for muscle satellite cell activation, systemic tissue repair signaling, and anabolic processes across multiple tissue types. A valuable research tool in comparative IGF-1 isoform studies and regenerative biology. PeptideBull provides PEG-MGF at research-grade purity. Not for human or veterinary use.