Research Use Only — Products are intended exclusively for laboratory research and development. Not for human or animal consumption.
KLOW (80 mg) vial — White Market Peptides

KLOW (80 mg)

✓ 99%+ Purity ✓ COA Included ⓘ Research Use Only
Current batch 0002076 · shipped to 6 researchers in the last 90 days

$120.00

KLOW is a four-peptide research blend combining BPC-157 (10 mg), TB-500 (10 mg), KPV (10 mg), and GHK-Cu (50 mg) in a single 80 mg vial of lyophilized powder. Every batch is independently assayed to a 99%+ purity standard and ships with a matching Certificate of Analysis. This product is sold exclusively for laboratory research use. It is not intended for human or animal consumption, clinical use, or veterinary applications, and is not intended to diagnose, treat, cure, or prevent any disease.

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Shipped as Lyophilized Powder
All peptides are shipped in lyophilized (freeze-dried) form for maximum stability. Each vial must be reconstituted with bacteriostatic water before use in research.Shop Bacteriostatic Water →
SKU: KLOW-80 Category:

Complete your research kit

Lyophilized peptides require bacteriostatic water for reconstitution. Most researchers buy them together.

This product
KLOW (80 mg)
$120.00
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KLOW, 80 mg, one vial, lyophilized powder.

Blend of BPC-157 (10 mg), TB-500 (10 mg), KPV (10 mg), and GHK-Cu (50 mg).

BPC-157:

  • CAS Number: 137525-51-0
  • Molecular Formula: C62H98N16O22
  • Molecular Weight: 1419.5 g/mol
  • Alternative Names: PL 14736, Stable gastric pentadecapeptide

TB-500:

  • CAS Number: 885340-08-9
  • Molecular Formula: C38H68N10O14
  • Molecular Weight: 889.01 g/mol
  • Alternative Names: Thymosin beta-4 fragment (Ac-LKKTETQ)

KPV:

  • CAS Number: 67727-97-3
  • Molecular Formula: C16H28N6O5
  • Molecular Weight: 384.43 g/mol
  • Alternative Names: Lysine-Proline-Valine, KPV peptide

GHK-Cu:

  • CAS Number: 49557-75-7
  • Molecular Formula: C14H24CuN6O4
  • Molecular Weight: 403.93 g/mol
  • Alternative Names: Copper tripeptide-1, Glycyl-L-histidyl-L-lysine copper

📄 Related Research: KLOW Blend Research Overview

Research Use Only. This product is sold exclusively for laboratory research use. It is not intended for human or animal consumption, clinical use, or veterinary applications, and is not intended to diagnose, treat, cure, or prevent any disease.

All information presented here is provided for research and educational purposes only. Statements have not been evaluated by the FDA or any regulatory authority. Product use is restricted to qualified researchers in compliance with local, state, and federal law.

By purchasing this item, you confirm that you are a qualified individual or laboratory operating within appropriate research guidelines. All liability and responsibility for handling, use, or misuse of this product rest solely with the buyer.

Certificate of Analysis

Batch 0002076 · covering the 80 mg size

Download COA (PDF)View COA on Lab Website ↗

This Certificate of Analysis confirms the identity, purity, and composition of this product as verified by an independent third-party laboratory.

Research Applications

KLOW, 80 mg, one vial, lyophilized powder.

Blend of BPC-157 (10 mg), TB-500 (10 mg), KPV (10 mg), and GHK-Cu (50 mg).

BPC-157:

  • CAS Number: 137525-51-0
  • Molecular Formula: C62H98N16O22
  • Molecular Weight: 1419.5 g/mol
  • Alternative Names: PL 14736, Stable gastric pentadecapeptide

TB-500:

  • CAS Number: 885340-08-9
  • Molecular Formula: C38H68N10O14
  • Molecular Weight: 889.01 g/mol
  • Alternative Names: Thymosin beta-4 fragment (Ac-LKKTETQ)

KPV:

  • CAS Number: 67727-97-3
  • Molecular Formula: C16H28N6O5
  • Molecular Weight: 384.43 g/mol
  • Alternative Names: Lysine-Proline-Valine, KPV peptide

GHK-Cu:

  • CAS Number: 49557-75-7
  • Molecular Formula: C14H24CuN6O4
  • Molecular Weight: 403.93 g/mol
  • Alternative Names: Copper tripeptide-1, Glycyl-L-histidyl-L-lysine copper

📄 Related Research: KLOW Blend Research Overview

Research Use Only. This product is sold exclusively for laboratory research use. It is not intended for human or animal consumption, clinical use, or veterinary applications, and is not intended to diagnose, treat, cure, or prevent any disease.

All information presented here is provided for research and educational purposes only. Statements have not been evaluated by the FDA or any regulatory authority. Product use is restricted to qualified researchers in compliance with local, state, and federal law.

By purchasing this item, you confirm that you are a qualified individual or laboratory operating within appropriate research guidelines. All liability and responsibility for handling, use, or misuse of this product rest solely with the buyer.

For Research Use Only — This product is intended exclusively for laboratory research and development purposes. Not for human or animal consumption. All research must comply with applicable local, state, and federal regulations.

In-Depth Research Article

KLOW Blend Research Overview

Read Full Overview →

Browse all research articles →

Shipping & Storage

Shipping

  • Orders are processed and shipped within 1–2 business days via FedEx 2-Day Express.
  • Free shipping on orders of $200 or more. Flat rate $12.00 for orders under $200.
  • All products are shipped from our USA facility with discreet packaging.
  • Temperature-sensitive items include cold packs when required.
  • Tracking information is provided via email once your order ships.

Storage Recommendations

  • Store lyophilized (powder) peptides at -20°C for long-term storage.
  • Reconstituted peptides should be stored at 2-8°C and used within 30 days.
  • Keep vials away from direct light and excessive heat.
  • Avoid repeated freeze-thaw cycles to maintain compound integrity.

View full shipping policy →  |  Returns & refunds →

Common questions about this product

What's in the KLOW blend?

Each 80 mg vial contains BPC-157 (10 mg), TB-500 (10 mg), KPV (10 mg), and GHK-Cu (50 mg) as a single lyophilized powder. CAS numbers and molecular data for each component are in the Product Details tab.

How is KLOW different from GLOW?

KLOW is a four-peptide blend that adds KPV to the GHK-Cu / BPC-157 / TB-500 base found in GLOW. KLOW is an 80 mg vial; GLOW is 70 mg. Both are research use only.

What is the KPV component in KLOW?

KPV is the lysine-proline-valine tripeptide (CAS 67727-97-3). Its molecular data is listed in the Product Details tab, and the published preclinical literature on each KLOW component is summarized in the KLOW research overview.

Is a Certificate of Analysis included with KLOW?

Yes. Every KLOW batch is tested by HPLC and mass spectrometry for identity and purity, and the current lot's COA is linked on this page and in our COA Library.

How is KLOW shipped and stored?

KLOW ships as lyophilized powder via FedEx 2-Day from Los Angeles. Store unopened vials at -20°C. Once reconstituted for your assay, keep the prepared solution at 2-8°C and minimize repeated freeze-thaw to preserve sample integrity.

Is KLOW for research use only?

Yes. KLOW is sold exclusively for in-vitro and laboratory research. It is not for human or animal consumption and is not intended to diagnose, treat, cure, or prevent any disease.

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