24 Hour Shipping | Free Shipping over $150
Every lot third-party tested · COA matched to your vial View all products
Catalog / Blends / KLOW Blend Peptide
Recovery Blend

KLOW Blend Peptide 80mg

Format
Blendsingle vialStackseparate vials
BPC-157 · GHK-Cu · TB-500 · KPV

KLOW Blend is a research peptide formulation combining BPC-157, TB-500, KPV, and GHK-Cu in a single blend. It is studied for peptide signaling, inflammatory pathways, tissue regeneration, extracellular matrix remodeling, angiogenesis, and cellular repair mechanisms.

Shipping protection 30-day money back 24-hour dispatch

Certificate of Analysis

KLOW 80 mg · lot SD-260728-1 · cross-verified by 2 independent laboratories · matched to the ID printed on your vial
Janoshik Analytical
TASK #223192
Every lot
4/ 4
All four components quantified
Labeled80 mg
GHK-Cu36.41 mg
KPV9.30 mg
TB-500 (Tβ4)9.15 mg
BPC-1578.13 mg
Copper content5.14 mg
Heavy metalsNot Detected
Tested26 Aug 2026
Verification keyHQ29MIK5IM9L
5 assays passed
View certificate
Freedom Diagnostics
LOT SD-260728-1
Flagship panel
99.84%
HPLC-UV purity · meets spec
Labeled80 mg
GHK-Cu42.71 mg
KPV9.34 mg
Thymosin Beta-49.92 mg
BPC-1578.18 mg
Identity (LC-MS)All four confirmed
AppearanceBlue lyophilized powder
Heavy metalsNot Detected
Tested22 Aug 2026
Verification keyKYLO2608170155
5 assays passed · ISO/IEC 17025 accredited
View certificate

Compound information

KLOW combines four research compounds. Each is profiled separately below.
1 · BPC-157

What is BPC-157?

A synthetic 15-amino-acid peptide based on a protective protein found in gastric juice. Studied for cytoprotection and tissue repair, it acts largely through nitric-oxide signaling and VEGF-driven angiogenesis. Its proline-rich sequence gives it notable structural stability in laboratory models.

PentadecapeptideCytoprotectiveResearch grade
ClassSynthetic pentadecapeptide
OriginGastric protein fragment
FormLyophilized powder
UseResearch use only
Molecular profile · BPC-157

BPC-157 structure

TypePentadecapeptide (15 aa)
CAS Number137525-51-0
Molecular Weight1419.56 g/mol
SequenceGly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
FormulaC62H98N16O22
PubChem Database · CID 9941957
Storage · BPC-157

Stability information

Store coldProtect from lightKeep dry
Lyophilized (powder)
−20 °C · stable
Reconstituted
2–8 °C · short-term
2 · GHK-Cu

What is GHK-Cu?

A copper-bound tripeptide (glycyl-L-histidyl-L-lysine) first isolated from human plasma. It carries copper into cells and is studied for collagen synthesis and extracellular-matrix remodeling. Circulating levels fall with age, which is what first drew research attention to it.

Copper tripeptideMatrix remodelingResearch grade
ClassCopper-binding tripeptide complex
OriginPlasma-derived tripeptide
FormLyophilized powder
UseResearch use only
Molecular profile · GHK-Cu

GHK-Cu structure

TypeTripeptide-copper(II) complex
CAS Number89030-95-5 (Cu complex)
Molecular Weight403.93 g/mol (complex)
Free peptideGly-His-Lys (340.38 g/mol)
FormulaC14H22CuN6O4
PubChem Database · CID 378611
Storage · GHK-Cu

Stability information

Store coldProtect from lightKeep dry
Lyophilized (powder)
−20 °C · stable
Copper complex
Avoid strong reducing agents
3 · TB-500

What is TB-500?

A synthetic fragment corresponding to the actin-binding region of thymosin beta-4. Built around the LKKTETQ motif, it is studied for actin regulation and cell migration toward sites of injury, making it a common tool in wound and repair research.

Thymosin β-4 fragmentActin-bindingResearch grade
ClassSynthetic thymosin β-4 fragment
OriginActin-binding domain fragment
FormLyophilized powder
UseResearch use only
Molecular profile · TB-500

TB-500 structure

TypePeptide fragment (Ac-LKKTETQ)
CAS Number885340-08-9
Molecular Weight889.02 g/mol
Core motifLKKTETQ (actin-binding)
FormulaC39H68N10O14
PubChem Database · CID 16132341
Storage · TB-500

Stability information

Store coldProtect from lightKeep dry
Lyophilized (powder)
−20 °C · stable
Reconstituted
2–8 °C · short-term
4 · KPV

What is KPV?

A tripeptide (lysine-proline-valine) taken from the tail end of the hormone alpha-MSH. It keeps the parent hormone's anti-inflammatory activity while dropping its pigment effect, and is studied for calming inflammatory signaling through NF-κB.

TripeptideAnti-inflammatoryResearch grade
ClassAlpha-MSH fragment tripeptide
OriginAlpha-MSH (11-13)
FormLyophilized powder
UseResearch use only
Molecular profile · KPV

KPV structure

TypeTripeptide (Lys-Pro-Val)
CAS Number67727-97-3
Molecular Weight342.43 g/mol
SequenceLys-Pro-Val
FormulaC16H30N4O4
PubChem Database · CID 4131
Storage · KPV

Stability information

Store coldProtect from lightKeep dry
Lyophilized (powder)
−20 °C · stable
Reconstituted
2–8 °C · short-term
Overview

Product overview

A four-compound repair and recovery research blend supplied at a ≥99% HPLC analytical standard per peptide.

Technical overview

KLOW brings together four research compounds whose mechanisms sit in different parts of the repair process. BPC-157 supports angiogenesis and cytoprotection, TB-500 drives actin-based cell migration, GHK-Cu supplies copper-dependent matrix remodeling, and KPV modulates inflammatory signaling.

Each peptide is synthesized and purified separately, quantified individually, and co-lyophilized into one vial, then released against a lot-matched Certificate of Analysis carrying HPLC purity and LC-MS identity.

Research applications

The blend is used in laboratory models that examine repair as a combined process rather than a single pathway. Typical work covers wound-closure and re-epithelialization assays, fibroblast and collagen-synthesis studies, angiogenesis and endothelial-migration models, and inflammation panels measuring cytokines such as TNF-α and IL-6 across all four mechanisms simultaneously.

For Research Use Only · Not for human or veterinary use

Kylo Peptides supplies this compound as a reference material for scientific inquiry. All applications must be conducted by qualified professionals in controlled laboratory environments. It has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease.

FAQ

Frequently Asked Questions About KLOW Blend

KLOW combines four research peptides in one vial: BPC-157 at 10mg, GHK-Cu at 50mg, TB-500 at 10mg, and KPV at 10mg, for 80mg total. Each is synthesized and quantified separately, then co-lyophilized so the ratio is fixed and documented.

Each addresses a different part of tissue repair. BPC-157 supports blood-vessel formation, TB-500 promotes cell migration, GHK-Cu drives matrix and collagen remodeling, and KPV tempers inflammation. Researchers study them together to look at repair as an overlapping system rather than testing one mechanism in isolation.

Each peptide in the blend is supplied at ≥99% purity by HPLC, with identity confirmed by LC-MS and each component quantified separately. The lot passes independent third-party testing before release, and its certificate is published against the lot number on the vial.

Keep the lyophilized powder at −20 °C, sealed, dry, and out of light, with −80 °C suited to long-term storage. After reconstitution, hold the solution at 2 to 8 °C, use it within a validated window, and avoid repeated freeze-thaw cycles that can degrade the peptides.

Each compound is measured on its own. The certificate lists BPC-157, GHK-Cu, TB-500, and KPV separately, with the purity and identity of each, rather than reporting a single combined figure, so the exact content of every component is documented.

No. KLOW is intended for in vitro laboratory research only. It is not formulated, packaged, or labeled for human or veterinary use, and it is supplied strictly as a reference material for qualified researchers.

Backed By A Lot-Matched COA

Every KLOW Blend order is tied to a certificate of analysis quantifying all four compounds against the exact lot in your vial.

Shop catalog →