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GHK-Cu / KPV research product
Lot5513XHPLC purity99.814%TestedApr 3, 2026Chromate · Independent third-party laboratory

Copper Peptide Research

GHK-Cu / KPV

Lyophilized in the USA

Copper Calm is a dual peptide research blend with 50MG GHK-Cu and 20MG KPV. It is made for lab studies of copper peptide signaling, inflammatory pathway research and skin-cell response models. It also fits extracellular matrix biology and immune-modulation pathways.

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$79.99
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Your purchasing batch
5513X
Certificate on record · 2 lots published

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Commonly Researched With

The compounds researchers order most, by verified order volume.

Best SellerBacteriostatic Water 0.9%Bacteriostatic Water 0.9%From $12.99Best SellerGLP-3 RTGLP-3 RTFrom $49.99Best SellerGHK-CuGHK-CuFrom $44.99Best SellerTesamorelinTesamorelinFrom $79.99

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Verified test results

Every batch, independently verified.

Each batch is analyzed by an independent third-party laboratory before release. The lots below were tested by Chromate and ILS Laboratories. Below is the report for lot 5513X, summarized from the certificate the lab published.

CHR
Chromate
Independent third-party laboratory
Report of Analysis · #33850
99.814%
Purity by HPLCSPEC 99.812%
Lot
5513X
Tested
Apr 3, 2026
Independent third-party lab2 lots on record
MethodQualitative and quantitative chemical analysis by HILIC-HPLC with UV detection
IssuedApr 3, 2026 · signed by the principal chemist
VerifyAccess code printed on the certificate, checked at chromate.org/verify
GHK-Cu / KPV certificate of analysisOpen the 5513X certificate
View the signed certificate →
Certificate results2 reported · 2 reported without a verdict
Appearance
Per certificate
Lyophilized peptide vial
GHK-Cu
3 samples
34.73 / 35.90 / 36.14mg
REPORTED
KPV
3 samples
24.80 / 25.19 / 25.51mg
REPORTED
Purity
HPLC
99.814%
SPEC 99.812%

Every batch on record

Every lot we have published for this compound, grouped by the lab that tested it, newest first. Open any certificate below, exactly as the lab released it.

Open the COA portal →
ILS Laboratories1 certificate
Latest published
Batch not stated
99.29%

IdentityConfirmed

TestedAug 2, 2026

View certificate →
Chromate1 certificate
On record
5513X
99.814%

TestedApr 3, 2026

View certificate →

Side by side

How Disguised compares.

Disguised
Typical supplier
Per-batch third-party COA
Yes
Rarely provided
ISO 17025 lab testing
Yes
Inconsistent
HPLC purity verified
Yes
Often unverified
Sterility tested
Yes
Rarely
Endotoxin tested
Yes
Rarely
Heavy metal tested
Yes
Rarely
Fentanyl screening
Yes
Not standard
Made & tested in the USA
Yes
Often overseas
Discreet, tracked shipping
Yes
Varies

Technical specifications

Compound Information

Read the GHK-Cu / KPV research guidePeptide storage guideHow to reconstitute peptides
Storage Requirements

Stability information.

Avoid freeze/thaw cyclesProtect from lightRefrigerate after reconstitution
−20°C
Lyophilized powder, as shipped
The most stable form. Store cold and protected from light until it is reconstituted.
2–8°C
After reconstitution
Refrigerate once reconstituted and keep it protected from light.

Peer-reviewed literature

The research behind this compound, cited in full.

Published research on each compound in this formulation, linked to its PubMed entry. Provided for educational reference only - not product claims.

01GHK-Cu · International journal of molecular sciences · 2018Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene DataPickart L, et al.02KPV · Journal of pharmaceutical sciences · 2017Transdermal Iontophoretic Delivery of Lysine-Proline-Valine (KPV) Peptide Across Microporated Human SkinPawar K, et al.

Important research notice

Not for human, veterinary, or food use. This product is sold exclusively for laboratory research purposes. It is not intended to diagnose, treat, cure, or prevent any disease, and has not been evaluated by the FDA.

All referenced publications and registries are sourced from peer-reviewed journals and official registries. They are provided for educational reference only and are not product claims.

By purchasing, you confirm you are a qualified researcher and will handle this product in accordance with all applicable laws and regulations.

Ready when you are

Nothing ships without paperwork. Every lot is on record.

The lot on this page links to the signed certificate for that batch.

2Lots on record
99.29%HPLC purity, latest lot
17025ISO/IEC accredited lab
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View Full Product Description

Lyophilized research material

GHK-Cu / KPV: product details and research reference

Copper Calm is a dual peptide research blend with 50MG GHK-Cu and 20MG KPV. It is made for lab studies of copper peptide signaling, inflammatory pathway research and skin-cell response models. It also fits extracellular matrix biology and immune-modulation pathways. The same goes for tissue response signaling and cell recovery models.

Our Copper Calm joins two research profiles in a single peptide blend. GHK-Cu brings a matrix-support research profile. KPV brings an inflammation pathway research profile. The blend suits researchers who study overlapping tissue response and immune signaling systems.

Formula Breakdown

GHK-Cu50MG
KPV20MG
Formula TypeDual peptide research blend

Copper Peptide Research

GHK-Cu is studied in models of collagen pathways and extracellular matrix signaling. Skin-cell response is another focus.

KPV Pathway Research

KPV is studied in inflammatory signaling and immune-modulation models. It is also studied in gut-barrier and tissue response pathway models.

Why Copper Calm Matters in Research

GHK-Cu is studied in models of copper peptide signaling and collagen pathways. Other models look at how the extracellular matrix communicates. Angiogenesis and tissue response biology are also studied. KPV is studied in models of inflammatory signaling and immune-modulation pathways. It is also used in epithelial barrier research and cell stress response models.

Together, Copper Calm forms a dual peptide research framework. It is for studying how matrix-support signaling and inflammatory pathway control may overlap in controlled lab models.

  • 50MG GHK-Cu / 20MG KPV blend
  • Studied in copper peptide and inflammatory pathway research
  • Fits extracellular matrix and tissue response models
  • Used in skin-cell, immune-modulation and barrier signaling research
  • Third-party testing with internal QA review before release

Further reading

GHK-Cu / KPV research guide

Selected research and evidence

Primary research relevant to the named compound or clearly identified component is linked below. Experimental results depend on identity, model and formulation.

  1. GHK-Cu and collagen synthesis in fibroblastsCell culture · 1988 · PMID 3169264

    Studied a copper-peptide complex in fibroblast cultures. Cell-culture findings do not establish skin penetration or performance of a finished formulation.

  2. KPV transport through PepT1 and inflammatory signalingCell cultures and mouse colitis models · 2008 · PMID 18061177

    Examined peptide uptake and inflammatory signaling. The paper concerns KPV in its study systems, not this commercial preparation.

Documentation and research handling

Retain the product label and lot number with the research record. Review the matching certificate of analysis for test coverage and reported results. Identity, analytical purity, measured content, sterility and endotoxin testing are distinct assessments; one does not establish the others.

Follow the supplied label and your laboratory’s validated handling and storage procedures. Record the vehicle, concentration and preparation date where relevant. Dry-material stability does not establish the shelf life of a prepared solution.

Product questions

What does the vial quantity describe?

The listed milligrams refer to material per vial, not concentration or administration instructions. A prepared solution has its own concentration and stability requirements. Verify the exact selected option and shipping lot.

Where is the batch-specific evidence?

Open the linked certificate for the assigned lot or use the COA portal. Check sample identity, methods, date and reported measurements. A report for another lot or formulation is not a substitute.

Do these studies test this finished product?

The references describe the materials and conditions used by their authors. They do not establish that this commercial formulation was tested. For blends, evidence on an individual component does not validate the finished mixture or establish synergy.

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