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Primeva Labs
Advanced Multi-Peptide Research Blend

KLOW Blend

KLOW BlendGHK-Cu / BPC-157 / TB-500 / KPV

KLOW Blend from Primeva Labs is offered strictly for research use only. Each order includes batch-specific CoA documentation, quality verification, and secure online ordering. Not for human or animal consumption.

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CoA

What Is KLOW Blend?

Research overview

KLOW is a research blend combining GHK-Cu, BPC-157, TB-500, and KPV — pairing three repair-and-remodeling peptides with the anti-inflammatory tripeptide KPV.

  • Co-formulated GHK-Cu + BPC-157 + TB-500 + KPV research blend
  • Adds the alpha-MSH-derived anti-inflammatory tripeptide KPV
  • Per-component assay reported on a batch-specific certificate
  • Supplied strictly as a research-grade reference material

Research Applications

Studied in preclinical research models · not for human use

Tissue & inflammation research

Studied as a combination across repair, remodeling, and inflammation models.

Angiogenesis + remodeling

Examined for complementary new-vessel and matrix-remodeling effects.

Mucosal / gut-lining models

Investigated for KPV anti-inflammatory effects in epithelial research.

Synergy research

Explored for combined effects across four distinct pathways.

Proposed Mechanisms

Preclinical · proposed pathways

GHK-Cu: ECM remodeling

Delivers copper and is studied for collagen and matrix remodeling.

BPC-157 + TB-500: repair

Contribute angiogenic, cytoprotective, and cell-migration signaling.

KPV: anti-inflammatory

An alpha-MSH C-terminal tripeptide studied for down-regulating inflammatory signaling.

Complementary action

The four are proposed to address distinct repair and inflammation stages.

Mechanisms described above are drawn from preclinical (cell and animal) research and, where noted, early clinical literature. They are provided for educational context and should not be read as clinical or therapeutic claims.

Sources & References

Peer-reviewed research

Quality Verification cGLP · USP

Third-party tested by Analytical Formulations, Inc.
LATEST6-PANELSELECTED DOSAGE
99.2%
PURITY
Passed full 6-panel
View COA
VariantKLOW Blend GHK-Cu 50 / KPV 10 / BPC-157 10 / TB-500 10
Lot #
LabeledGHK-Cu 50 / KPV 10 / BPC-157 10 / TB-500 10
Actual87.24mg
TestedMar 21, 2026
FULL 6-PANEL6× tested
Qualitative IDLambda MaxConfirmed
Percent PurityCorr. Coeff.99.2%
Quantitative AssayBeer-Lambert87.24mg
Heavy MetalsTotal Quantity<20 ppb
TAMCAerobic Count0 CFU
TYMCYeast & Mold0 CFU
cGLP · USP Standards

Storage & Handling

Stability information
Protect from direct lightAvoid repeated freeze/thaw cyclesReconstitute before use
Lyophilized (powder)
-20°C · 24+ months
Reconstituted
2–8°C · ~30 days

Molecular Profile

Technical specifications
Vial Size50mg/10mg/10mg/10mg
Component 1GHK-Cu — copper tripeptide, CAS 89030-95-5
Component 2BPC-157 — C62H98N16O22, CAS 137525-51-0
Component 3TB-500 (Thymosin β-4) — CAS 77591-33-4
Component 4KPV — Lys-Pro-Val (α-MSH fragment)
FormatCo-lyophilized research blend
Purity≥99% (HPLC)

Frequently Asked Questions

KLOW Blend
Is the KLOW blend for human use?
No. It is supplied strictly as a research-grade reference material for laboratory use, not for human or animal consumption.
How does KLOW differ from GLOW?
KLOW adds the anti-inflammatory tripeptide KPV to the GHK-Cu, BPC-157, and TB-500 combination found in GLOW.
How is purity verified?
Each batch is independently tested and ships with a batch-specific Certificate of Analysis reporting each component.
How is it stored?
Store lyophilized at -20°C; after reconstitution, refrigerate at 2-8°C and avoid repeated freeze-thaw cycles.

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