Cellular Peptide Blend

KLOW

KLOW BlendQuad Regenerative StackBPC + TB4 + Copper Peptide + KPVAnti-Inflammatory Regeneration QuadGLOW + KPV

A quad-peptide combination of BPC-157, TB-500, GHK-Cu, and KPV targeting complementary angiogenic, cellular migration, extracellular matrix remodeling, and anti-inflammatory pathways in preclinical studies. Premium Direct-Supply Peptide.

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Verified Test Results

Every batch, independently verified.

Each batch is analyzed by an ISO/IEC 17025 accredited third-party laboratory. The report below reflects the identity, purity and full-panel specification data reported by the lab.

ILSILS LaboratoriesCertificate of Analysis≥99%Purity by HPLC

ISO 17025 Accredited8× Tested

ParameterResultMethodSpecification

Peptide Purity (HPLC)99.85%HPLC>= 95%

Net Peptide Content83.87mgHPLCReport

Identity (HPLC)ConfirmedHPLCMeets spec

AppearanceGoodVisualMeets spec

Fentanyl ScreenNot DetectedImmunoassayPass

Heavy Metals (ICP-MS)Not DetectedICP-MSPass

Sterility (PCR)No GrowthPCRPass

Endotoxin (USP <85>)< 0.05 EU/mLUSP <85>Reported

Third-Party Verified

Certificate of Analysis

Every lot is HPLC-tested at an ISO/IEC 17025-accredited lab. Open any batch's certificate below.

COA information

KLOW 80mg

Latest

LOT KLW0002

99.85%HPLC purity · meets spec

Labeled: 80mg
Measured: 83.87mg
Identity: Confirmed
Heavy metals: Not Detected
Sterility: No Growth
Endotoxin: < 0.05 EU/mL
Tested: Jul 30, 2026

8 assays passed · ISO/IEC 17025 accredited

KLOW 80mg

Selected quantity

LOT KLW0001

99.59%HPLC purity · meets spec

Labeled: 80mg
Measured: 82.78mg
Identity: GHK-Cu + BPC-157 + TB-500 + KPV
Heavy metals: Not Detected
Sterility: No Growth
Endotoxin: < 0.05 EU/mL
Tested: May 29, 2026

7 assays passed · ISO/IEC 17025 accredited

Compound Information

Technical specifications

COMPONENT PROFILES

What Is In KLOW?

BPC-15715 amino acids, 1,419 DaTB-50043 amino acids, 4,963 DaGHK-Cu3 amino acids + Cu²⁺, 403 DaKPV3 amino acids (Lys-Pro-Val), 342 DaTotal peptides4 distinct compoundsMechanismsComplementary pathwaysPubChem Databases

KPV STRUCTURE

Alpha-MSH C-Terminal Fragment

Sequence: Lys-Pro-Val (KPV)
Molecular formula: C₁₆H₃₀N₄O₄
Molecular weight: 342.43 g/mol
Origin: α-MSH residues 11-13
Mechanism: PepT1-mediated uptake
CAS Number: 67727-97-3

STORAGE REQUIREMENTS

Stability Information

Freeze for storageRefrigerate after reconstitutionProtect from light

Lyophilized (powder)-20°C long-term

Reconstituted2-8°C

Light protectionStore away from light

product status

Where Each Stands

BPC-157: PreclinicalTB-500: PreclinicalGHK-Cu: Cosmetic + productKPV: premium productsBPC-157 studies200+ publicationsTB-500 studies170+ publicationsGHK-Cu studies130+ publicationsKPV studies100+ publicationsCombination studiesEmerging productPubMed Search