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Klow 80mg

Klow 80mg

KLOW 80mg is a four-component peptide blend combining GHK-Cu, BPC-157, TB-500, and KPV, supplied for research into converging tissue-repair and inflammatory signaling pathways. Supplied as a ≥98% HPLC-verified lyophilized powder for laboratory research use only.

+99% Purity Third-Party Tested COA Available

 139.99

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Third-Party Tested

Certificate of Analysis

Third-Party Tested by Janoshik Analytical

Latest
N/A%
Purity
Variant
Klow 80mg
Lot #
KL802607
Labeled
KLOW
Actual
N/A
Tested
Jun 29, 2026
View Certificate
Latest
N/A%
Purity
Variant
Klow 80mg
Lot #
KL802607
Labeled
KLOW
Actual
N/A
Tested
View Certificate
Latest
N/A%
Metal
Variant
Klow 80mg
Lot #
KL802607
Labeled
KLOW
Actual
N/A
Tested
View Certificate
Latest
N/A%
Endotoxins
Variant
Klow 80mg
Lot #
KL802607
Labeled
KLOW
Actual
N/A
Tested
View Certificate

Compound Information

Technical specifications

Molecular Profile

What Is KLOW 80mg?

TypeFour-Component Peptide Blend
ComponentsGHK-Cu / BPC-157 / TB-500 / KPV
Ratio (per vial)GHK-Cu 50mg / BPC-157 10mg / TB-500 10mg / KPV 10mg
CAS NumberMixed Blend (see individual components)
Molecular WeightVariable (Multicomponent matrix)
Amino AcidsGHK-Cu (3 AA) / BPC-157 (15 AA) / TB-500 (7 AA) / KPV (3 AA)
AppearanceBlue-tinted powder (GHK–Cu coordination)
Storage Requirements

Stability Information

Co-lyophilized blend; keep sealed, dry, and protected from light
Distinct blue tint from copper coordination in the GHK-Cu component
Aliquot after reconstitution; avoid repeated freeze–thaw cycles

Lyophilized Powder

-20°C preferred; 2–8°C for short-term handling

Reconstituted

2–8°C

About KLOW 80mg

KLOW 80mg is a co-lyophilized blend of four synthetic peptides, each associated with a distinct arm of tissue-repair and inflammatory signaling. GHK-Cu is a copper-binding tripeptide studied for extracellular matrix remodeling; BPC-157 is a gastric-derived pentadecapeptide investigated for angiogenesis and cytoprotection; TB-500 is the active fragment of thymosin beta-4, researched for actin sequestration and cell migration; and KPV is the C-terminal fragment of α-MSH, examined for anti-inflammatory signaling through NF-κB. Supplying all four in a fixed ratio gives researchers a single reagent for studying how these pathways converge in multi-factorial repair models. The vial’s characteristic blue tint comes from copper coordination in the GHK-Cu component. Supplied as a high-purity lyophilized powder for laboratory research and development purposes only. Must be handled by qualified professionals. Not for human, therapeutic, or diagnostic use.

Research Highlights

GHK-Cu — Matrix Remodeling

A copper-binding tripeptide studied for its role in extracellular matrix turnover and collagen synthesis signaling.

BPC-157 — Angiogenesis

A pentadecapeptide investigated for its influence on vascular formation and cytoprotective signaling in tissue models.

TB-500 — Cell Migration

The active fragment of thymosin beta-4, researched for actin sequestration and its effect on cell motility.

KPV — Inflammatory Signaling

The C-terminal fragment of α-MSH, examined for NF-κB modulation and epithelial barrier function.

Multi-Factorial Study Design

A fixed-ratio blend gives researchers one reagent for probing how four distinct repair pathways converge.

≥98% HPLC Purity

Every component is HPLC-verified and co-lyophilized, ensuring a consistent ratio across every vial.

Product Specifications

Components
GHK-Cu, BPC-157, TB-500, KPV
Ratio (per vial)
GHK-Cu 50mg / BPC-157 10mg / TB-500 10mg / KPV 10mg (80mg total)
GHK-Cu
Gly-His-Lys-Cu · C14H24CuN6O4 · 403.92 g/mol
BPC-157
Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val · C62H98N16O22 · 1419.53 g/mol
TB-500
Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln · C37H65N11O13 · 888.00 g/mol
KPV
Lys-Pro-Val · C16H30N4O4 · 342.44 g/mol
Purity
≥98% (HPLC verified, all components)
Form
Co-lyophilized powder
Appearance
Blue-tinted powder
Solubility
Soluble in water, bacteriostatic water
Storage
-20°C (lyophilized), 2–8°C (reconstituted)

Research Studies

Frequently Asked Questions

What is the composition of KLOW 80mg?

Each vial contains four peptides in a fixed ratio: GHK-Cu (50mg), BPC-157 (10mg), TB-500 (10mg), and KPV (10mg), totalling 80mg.

Why are these four peptides blended together?

Each is associated with a different arm of tissue-repair and inflammatory signaling — matrix remodeling, angiogenesis, cell migration, and NF-κB modulation. Supplying them together gives researchers a single reagent for multi-factorial repair models.

Why is the powder blue?

The blue tint comes from copper coordination in the GHK-Cu component. It is a normal characteristic of this blend, not a sign of contamination or degradation.

Is this product approved for human use?

No. This product has not been evaluated by the FDA and is strictly intended for research and development purposes by qualified professionals only.

KLOW peptide blend molecular structure

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