Verified
Vials in perfect condition
Really impressed with the packaging quality. Everything double-boxed, insulated and clearly labelled. Same day dispatch worked as promised.
Sofia R.Madrid, ES · 4 Apr 2026
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Peptides
Research Blends
In stockKGLOW
HPLC purity 98% · View certificate ↗25 mg · ≥99% purity
4.9
Research blend for skin and connective-tissue studies.
£60.00GBP
£60.00 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.
CompoundKLOW
Purity (HPLC)98% — batch certificate of analysis
FormLyophilised powder, sealed glass vial
SolubilityBacteriostatic or sterile water
Storage−20 °C lyophilised, protected from light
About this compound
KLOW
GHK-Cu copper-peptide complex
KLOW is a GHK-Cu-based skin-recovery complex prepared for dermal-research use, with a higher GHK-Cu ratio in the 80 mg vial. Its copper-tripeptide core is among the most-studied actors in collagen and extracellular-matrix signalling.
Copper-tripeptide signalling is studied in vitro for collagen, glycosaminoglycan and matrix expression in dermal models.
Research areas
Collagen-pathway modelsMatrix signallingDermal fibroblast assaysCopper-peptide 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
KGLOW is a lyophilised research blend formulated for skin and connective-tissue studies, supplied by MyPeptides for laboratory research use only.
KGLOW is a lyophilised research blend formulated for skin and connective-tissue studies. MyPeptides supplies it as a lyophilised 25 mg vial for in vitro laboratory research, HPLC assayed at ≥99% purity with a signed certificate of analysis on every batch.
Researchers reach for KGLOW in dermal and extracellular-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 KGLOW order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. Designed as a compact single-vial format for reproducible in vitro work.
KGLOW — frequently asked questions
Straight answers on purity, handling, dispatch and research use.
What is KGLOW?
KGLOW is a lyophilised research blend formulated for skin and connective-tissue studies, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
What is KGLOW used for in research?
In cited literature, KGLOW is studied in dermal and extracellular-matrix research. It is not a medicine and is not intended for human or veterinary use.
What purity is MyPeptides KGLOW?
Every batch is third-party HPLC assayed at ≥99% purity. A signed certificate of analysis is available on request after checkout.
How is KGLOW 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 KGLOW 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.
KGLOW reviews
Verified feedback from qualified researchers across the UK & EU.
4.8(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.
Sofia R.Madrid, ES · 4 Apr 2026
Verified
Trust these guys
Ordered a bundle to save on shipping - all vials arrived in one insulated pack, labels identical batch, CoA covers the lot. Great value.
Marcus T.Berlin, DE · 12 Apr 2026
Verified
Fast UK shipping
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.
Anton V.Vienna, AT · 8 Jun 2026
Verified
Consistent batch to batch
Been using peptides for research for years and MyPeptides is now my go-to. Consistent quality, quick turnaround, real documentation.
Ravi M.Birmingham, UK · 12 Jul 2026
Verified
Reference-grade quality
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.
Mia L.Stockholm, SE · 21 May 2026
Verified
Exactly as described
Site was easy to use, checkout was fast, and the product arrived exactly when they said it would. Straightforward, no drama, high quality.
Daniel B.Milan, IT · 26 Mar 2026
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