Verified
Exactly as described
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.
Marcus T.Berlin, DE · 1 May 2026
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Peptides
Growth Research
Best seller
In stockHGH
HPLC purity 99.3% · View certificate ↗97 % · ≥97% purity
4.9
Recombinant human growth hormone — 97% research grade.
£39.99GBP
£39.99 per vial · Tax calculated at checkout · Free tracked UK & EU shipping over £50
Size 2 options
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.
CompoundSomatropin (HGH)
Also known asRecombinant human growth hormone · 191 aa, ≈22 kDa
CAS number12629-01-5
Purity (HPLC)99.3% — batch certificate of analysis
FormLyophilised powder, sealed glass vial
SolubilityBacteriostatic or sterile water
Storage−20 °C lyophilised, protected from light
About this compound
Somatropin (HGH)
Recombinant human growth hormone
Human growth hormone (somatropin) is a 191-amino-acid, roughly 22 kDa single-chain polypeptide produced by recombinant expression. It is the reference ligand for growth-hormone-receptor and JAK2/STAT5 signalling research.
GH-receptor binding is studied in vitro for JAK2/STAT5 and IGF-1-axis signalling.
Research areas
GH receptor signallingJAK2/STAT5 pathwaysIGF-axis research
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
HGH is recombinant human growth hormone, supplied by MyPeptides for laboratory research use only.
HGH is recombinant human growth hormone. MyPeptides supplies it as a lyophilised 10 iu vial for in vitro laboratory research, HPLC assayed at ≥97% purity with a signed certificate of analysis on every batch.
Researchers reach for HGH in endocrinology and cell-culture 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 HGH order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. Supplied at 97% purity by HPLC with a signed CoA per batch.
HGH — frequently asked questions
Straight answers on purity, handling, dispatch and research use.
What is HGH?
HGH is recombinant human growth hormone, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
What is HGH used for in research?
In cited literature, HGH is studied in endocrinology and cell-culture research. It is not a medicine and is not intended for human or veterinary use.
What purity is MyPeptides HGH?
Every batch is third-party HPLC assayed at ≥97% purity. A signed certificate of analysis is available on request after checkout.
How is HGH 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 HGH 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.
HGH reviews
Verified feedback from qualified researchers across the UK & EU.
5.0(6 reviews)
Swipe
Verified
Exactly as described
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.
Marcus T.Berlin, DE · 1 May 2026
Verified
Quality packaging, quick dispatch
Clean product, no discoloration, correct fill. Certificate of analysis was in the box AND emailed. Very straightforward experience.
Oliver K.Manchester, UK · 1 Apr 2026
Verified
Consistent batch to batch
Documentation is what sold me. Independent CoA per batch, clean HPLC traces. Reconstitution behaved exactly as expected. Solid supplier for research use.
Ravi M.Birmingham, UK · 8 Apr 2026
Professional service end to end
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.
Sofia R.Madrid, ES · 2 Jun 2026
Verified
Arrived quickly, well protected
Ordered a bundle to save on shipping - all vials arrived in one insulated pack, labels identical batch, CoA covers the lot. Great value.
Daniel B.Milan, IT · 29 Jun 2026
Verified
Great documentation
Ordered late Monday, arrived Wednesday morning in the UK. Packaging was cold-protected and every vial sealed correctly. CoA matched the batch number on the label.
Jonas F.Copenhagen, DK · 13 May 2026
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