Verified
Vials in perfect condition
Really impressed with the packaging quality. Everything double-boxed, insulated and clearly labelled. Same day dispatch worked as promised.
Nikos A.Athens, GR · 31 May 2026
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Peptides
Cosmetic & Skin Research
In stockPAL-GHK
HPLC purity 99.6% · View certificate ↗10 mg · ≥99% purity
4.9
Palmitoyl tripeptide for skin research.
£49.99GBP
£49.99 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.
CompoundPal-GHK
Also known asPalmitoyl tripeptide-1
Molecular formulaC₃₀H₅₄N₆O₅
Molecular weight578.80 g/mol
CAS number147732-56-7
PubChem CID10231864
SequencePal-Gly-His-Lys
Purity (HPLC)99.6% — batch certificate of analysis
FormLyophilised powder, sealed glass vial
SolubilityBacteriostatic or sterile water
Storage−20 °C lyophilised, protected from light
About this compound
Pal-GHK
Palmitoyl tripeptide-1 (GHK derivative)
Pal-GHK (palmitoyl tripeptide-1) is a lipidated form of the GHK tripeptide, where a palmitic-acid chain raises its affinity for lipid membranes. It is a well-known reference peptide in dermal matrix-signalling research.
Studied in vitro for matrix-metalloproteinase activity and collagen-pathway signalling in dermal fibroblast models.
Research areas
Collagen-pathway modelsMatrix signallingDermal fibroblast assays
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
PAL-GHK is palmitoyl tripeptide-1, a lipid-conjugated copper tripeptide analogue, supplied by MyPeptides for laboratory research use only.
PAL-GHK is palmitoyl tripeptide-1, a lipid-conjugated copper tripeptide analogue. MyPeptides supplies it as a lyophilised 10 mg vial for in vitro laboratory research, HPLC assayed at ≥99% purity with a signed certificate of analysis on every batch.
Researchers reach for PAL-GHK in skin, dermal-fibroblast and matrix 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 PAL-GHK order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. The palmitoyl chain improves lipid solubility for skin-model research where GHK-Cu alone is limited.
PAL-GHK — frequently asked questions
Straight answers on purity, handling, dispatch and research use.
What is PAL-GHK?
PAL-GHK is palmitoyl tripeptide-1, a lipid-conjugated copper tripeptide analogue, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
What is PAL-GHK used for in research?
In cited literature, PAL-GHK is studied in skin, dermal-fibroblast and matrix research. It is not a medicine and is not intended for human or veterinary use.
What purity is MyPeptides PAL-GHK?
Every batch is third-party HPLC assayed at ≥99% purity. A signed certificate of analysis is available on request after checkout.
How is PAL-GHK 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 PAL-GHK 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.
PAL-GHK reviews
Verified feedback from qualified researchers across the UK & EU.
4.5(6 reviews)
Swipe
Verified
Vials in perfect condition
Really impressed with the packaging quality. Everything double-boxed, insulated and clearly labelled. Same day dispatch worked as promised.
Nikos A.Athens, GR · 31 May 2026
Verified
Exactly as described
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 · 15 Jun 2026
Verified
Fast UK shipping
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.
Amelia S.Edinburgh, UK · 17 May 2026
Verified
Great documentation
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.
Oliver K.Manchester, UK · 6 Apr 2026
Verified
Arrived quickly, well protected
Documentation is what sold me. Independent CoA per batch, clean HPLC traces. Reconstitution behaved exactly as expected. Solid supplier for research use.
Anton V.Vienna, AT · 14 May 2026
Quality packaging, quick dispatch
Shipping to mainland EU took 3 working days, tracked the whole way. Vials arrived intact, labels crisp, seals unbroken. Reordering next month.
Lena P.Amsterdam, NL · 7 Jun 2026
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