- Lab
- Janoshik Analytical (Third-Party)
- Test Date
- March 24, 2026
- Method
- HPLC + Mass Spec
- Sterility
- Not tested (purity and dose only)
- Endotoxin
- Not tested (purity and dose only)
About this compound
What KLOW Blend is
KLOW is a four-compound research blend of GHK-Cu (copper tripeptide), BPC-157 (synthetic pentadecapeptide), TB-500 (thymosin beta-4 fragment) and KPV (lysine-proline-valine tripeptide) supplied together in a single lyophilized vial with 80mg total labeled peptide content. Each component is a separately characterized peptide; the blend format lets a protocol work with all four from one reconstitution.
Research literature studies the individual components in tissue and connective tissue models (BPC-157, TB-500), dermal and extracellular matrix biology (GHK-Cu) and inflammation signaling in cell and gastrointestinal models (KPV). The blend is used where a protocol calls for the combination.
Supplied as a lyophilized powder, 80mg total peptide content per vial. Store sealed vials at 2-8°C, protected from light and moisture. For laboratory work the powder is reconstituted with bacteriostatic water or the buffer the protocol specifies; reconstituted material should be kept refrigerated and used within the stability window set by the research protocol. The copper in GHK-Cu gives reconstituted solutions a blue tint.
For research use only. Not for human consumption, diagnostic, or therapeutic use.
Studied in research for
Research notes
- What it is. A single-vial blend of GHK-Cu, BPC-157, TB-500 and KPV
- Why researchers study it. Tissue, dermal and gastrointestinal research models that use the four compounds together
- What is interesting. The lab report for a blend quantifies each component separately, so the certificate reads as four results in one
Research Blends · 80mg
KLOW Blend
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GHK-Cu, BPC-157, TB-500 and KPV four-compound blend. 80mg vial. Lyophilized powder. Research use only.
Independent third-party testing
Batch certification
- Testing laboratory
- Janoshik Analytical (Third-Party)
- Date of analysis
- March 24, 2026
- Method
- HPLC + Mass Spec
- Sterility
- not tested (purity and dose only)
- Endotoxin
- Not tested (purity and dose only)
LotEC-KLOW-2026-049
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Product details
Documented,
batch by batch.
What it is, how it is verified and how it ships. Every batch is tested by an accredited U.S. lab, and the certificate of analysis is published for anyone to read.
Description
KLOW is a four-compound research blend of GHK-Cu (copper tripeptide), BPC-157 (synthetic pentadecapeptide), TB-500 (thymosin beta-4 fragment) and KPV (lysine-proline-valine tripeptide) supplied together in a single lyophilized vial with 80mg total labeled peptide content. Each component is a separately characterized peptide; the blend format lets a protocol work with all four from one reconstitution.
Research literature studies the individual components in tissue and connective tissue models (BPC-157, TB-500), dermal and extracellular matrix biology (GHK-Cu) and inflammation signaling in cell and gastrointestinal models (KPV). The blend is used where a protocol calls for the combination.
Supplied as a lyophilized powder, 80mg total peptide content per vial. Store sealed vials at 2-8°C, protected from light and moisture. For laboratory work the powder is reconstituted with bacteriostatic water or the buffer the protocol specifies; reconstituted material should be kept refrigerated and used within the stability window set by the research protocol. The copper in GHK-Cu gives reconstituted solutions a blue tint.
For research use only. Not for human consumption, diagnostic, or therapeutic use.
Each batch is produced under strict quality controls with HPLC verification and full COA documentation. Supplied for research use only.
- 80mg per vial
- Research Blends
Specifications
- Category
- Research Blends
- Amount
- 80mg per vial
- Purity
- HPLC verified
- Identity
- Mass spectrometry
- Testing lab
- Janoshik Analytical (Third-Party)
- Latest batch
- EC-KLOW-2026-049
- Date of analysis
- March 24, 2026
- Intended use
- Research use only
Lab results
Dual verification on every batch: HPLC for purity, mass spectrometry for identity.
Lab Results
Every batch is tested by an accredited independent lab for identity, purity, sterility, and endotoxin levels. Every certificate is published below. No login required.
New lab reports appear within 24 hours of arriving from the lab.
Browse all lab resultsShipping and returns
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All products are for research use only. Not for human consumption.