Verified
Reference-grade quality
The little details matter - proper cold-chain, tamper-evident seals, and a CoA that actually reads like a lab report and not a marketing sheet.
Marcus T.Berlin, DE · 14 Jul 2026
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Peptides
Growth Research
In stockMGF
HPLC purity 97.5% · View certificate ↗2 mg · ≥99% purity
4.9
Mechano growth factor research peptide.
£54.99GBP
£54.99 per vial · Tax calculated at checkout · Free tracked UK & EU shipping over £50
Bundle & saveVolume discount applied automatically
1
We accept
≥99% purity
3rd-party HPLC
CoA per batch
Fast UK shipping
Quality guarantee
Every batch is independently HPLC assayed. Certificate of Analysis available on request.
Every UK order includes — free
- ✓Batch certificate of analysis (HPLC)
- ✓Discreet, unbranded packaging
- ✓Tracked delivery — free on orders over £50
Full refund
if a batch is off-spec
Free reship
if lost or damaged in transit
Same-day dispatch
Mon–Fri, order before 12:00 UK
Research use only
for laboratory work
Analytical data
Specifications, documented.
Identity data cross-checked against PubChem; purity taken from the batch certificate of analysis.
CompoundMGF
Also known asMechano growth factor · IGF-1Ec E-domain peptide
Purity (HPLC)97.5% — batch certificate of analysis
FormLyophilised powder, sealed glass vial
SolubilityBacteriostatic or sterile water
Storage−20 °C lyophilised, protected from light
About this compound
MGF
IGF-1 splice-variant peptide
MGF (mechano growth factor) is derived from a splice variant of the IGF-1 gene (IGF-1Ec in humans) whose unique E-domain is expressed in response to mechanical loading. The synthetic peptide is studied in muscle-cell and satellite-cell research.
Studied in vitro for satellite-cell activation and myoblast-proliferation signalling.
Research areas
Satellite-cell researchMyoblast assaysIGF-1 splice variants
Research literature
Research notice: supplied strictly as laboratory research material for in-vitro use. Not for human or veterinary use, and not a medicine, food or cosmetic. This page gives identification and quality information only — no usage instructions or medical advice.
Browse this research area
MGF is mechano growth factor, a splice variant of IGF-1, supplied by MyPeptides for laboratory research use only.
MGF is mechano growth factor, a splice variant of IGF-1. MyPeptides supplies it as a lyophilised 2 mg vial for in vitro laboratory research, HPLC assayed at ≥99% purity with a signed certificate of analysis on every batch.
Researchers reach for MGF in muscle repair and mechanotransduction research. It is offered strictly for laboratory investigation — no personal-use claims, no dosing guidance, and no framing as a medicine.
The point of buying research grade rather than generic material is documentation. Every MGF order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. Splice variant with a distinct E-domain not present in mature IGF-1.
MGF — frequently asked questions
Straight answers on purity, handling, dispatch and research use.
What is MGF?
MGF is mechano growth factor, a splice variant of IGF-1, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
What is MGF used for in research?
In cited literature, MGF is studied in muscle repair and mechanotransduction research. It is not a medicine and is not intended for human or veterinary use.
What purity is MyPeptides MGF?
Every batch is third-party HPLC assayed at ≥99% purity. A signed certificate of analysis is available on request after checkout.
How is MGF reconstituted and stored?
Ships lyophilised in a sealed borosilicate vial. Store at −20 °C; reconstitute with bacteriostatic or sterile water immediately before in vitro use.
Do you ship MGF to the UK and EU?
Yes — tracked Royal Mail and DPD dispatch across the UK and EU, with free shipping on orders over £50. Weekday orders placed before 12:00 UK time ship the same day.
MGF reviews
Verified feedback from qualified researchers across the UK & EU.
5.0(6 reviews)
Swipe
Verified
Reference-grade quality
The little details matter - proper cold-chain, tamper-evident seals, and a CoA that actually reads like a lab report and not a marketing sheet.
Marcus T.Berlin, DE · 14 Jul 2026
Verified
Exactly as described
Support answered a batch question within a few hours over email. Rare to get that level of response from a research supplier. Product itself is exactly to spec.
Jonas F.Copenhagen, DK · 22 Jun 2026
Verified
Trust these guys
Clean product, no discoloration, correct fill. Certificate of analysis was in the box AND emailed. Very straightforward experience.
James H.London, UK · 25 Apr 2026
Verified
Professional service end to end
Everything about this feels professional - from the site to the packaging to the paperwork. Purity assay matches what is on the label. Will keep ordering.
Oliver K.Manchester, UK · 28 May 2026
Verified
Solid product, will reorder
Ordered a bundle to save on shipping - all vials arrived in one insulated pack, labels identical batch, CoA covers the lot. Great value.
Ethan W.Dublin, IE · 19 Apr 2026
Verified
Fast UK shipping
Been using peptides for research for years and MyPeptides is now my go-to. Consistent quality, quick turnaround, real documentation.
Nikos A.Athens, GR · 31 May 2026
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