White Crystal Powder PEG-MGF Protein Peptide Hormones for Burning Weight

5mg/vial DHL 3days to USA PEG-MGF Protein Peptide Hormones for Burning Weight

Product Detail:

Model NO.: 5 mg/vial
Suitable for: Adult
Purity: >98%
Molecular Formula: C121h200n42o39
Appearance: White Powder
Peptide Content(N%): 80.0% Min
Trademark: Dahua
Specification: USP/EP
HS Code: 2922199090
Powder: Yes
Certification: ISO 9001
Purity (HPLC): 98.0%
Molecular Weight: 2867.14
Water Content(Karl Fischer): 8.0% Max
Grade: Pharmaceutical Grade
Package: 5mg/Vial, 10vials/Kit
Origin: China
Product Description
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98% Assay Peptides Peg-Mgf 5 Mg/Vial

What is PEG-MGF (PEGylated Mechano Growth Factor)?

What is PEG-MGF or PEGylated mechano growth factor? MGF is a splice variant of the IGF gene which increases stem cell count in the muscle and allows for muscle fibers to fuse and mature. This is a process required for growth of adult muscle. Natural MGF is made locally and does not travel into the bloodstream. Synthetic MGF is water based and when administered intramuscularly, travels into the bloodstream. MGF is only stable in the blood stream for only a few minutes.

PEGylation is the act of attaching a Polyethylene glycol (PEG) structure to another larger molecule (in this case, MGF). The PEG acts as a protective coating and the theory here is that this will allow the MGF to be carried through the blood stream without being broken down.

Background:

I have to be honest here, and say that in my estimation, PEGylating MGF is basically something a research chemical company did to have a bit of a market with no competition for awhile. That’s not to say that it’s not a decent product, but honestly, in this particular case, I feel that marketing was in the drivers seat with the development of this version of MGF, and science was in the backseat asking “are we there yet?”

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Technical Data:

In a study on older rodents, muscle fiber reduction in their older muscles was found to be attributed to decreased activity of satellite cells (1). After a certain size was reached, growth ceased. In the presence of MGF, satellite cells became activated and hypertrophy in mature muscles continued.

In experiments where MGF was administered intramuscularly, there was a 20% increase in the weight of the injected muscle fibers within 2 weeks (2). In further studies, it took 4 months for IGF to cause a 25% increase in muscle mass (3). MGF was found to be more potent than IGF-1Ea in rapid muscle growth.

So, along with regular MGF and Lr3IGF-1, if I felt it to be necessary, I might throw in some PEGMGF on off-days from training, to get additional growth (and again, if it were me, I’d probably recommend 400-500mcg of PEGMGF on off days, with a regular dose of 200mcg of regular MGF + 100mgs of Lr3IGF-1 on training days, as per my article).

For most athletes I’ve spoken to and worked with, this is what we’ve found to be optimal. Again, though…I’m not very fond of this product, and it’s best used (if at all), as a possible adjunct to an IGF + MGF cycle, and never in place of regular MGF. Unfortunately, it just didn’t pan out as people hoped it would, but it’s not a complete waste of money.

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