KLOW Blend is a laboratory research blend containing KPV, GHK-Cu, TB-500, and BPC-157 supplied as a laboratory research material. Refer to the Technical Overview and lot-specific Certificate of Analysis for additional product information.

What analytical testing is available?

Lot-specific analytical documentation is available through the Certificate of Analysis, including applicable identity and content results.

Where can I find the COA?

Batch-specific Certificates of Analysis are available directly on the product page and in the COA section of the website.

Is this NextSelf research material an FDA-approved drug product?

No. This specific NextSelf research material is not offered as an FDA-approved drug product. It is supplied solely for laboratory research and analytical use and is not intended for human or veterinary use.

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KLOW Blend

-12%

4X Tested - ISO 17025

99.87% View COA

Research Blend

KLOW Blend

View Certificate of Analysis

KLOW Blend is a laboratory research blend containing KPV, GHK-Cu, TB-500, and BPC-157, supplied in lyophilized form for laboratory research and analytical applications. Lot-specific identity and content documentation is available through the Certificate of Analysis.

Vial Size

80mg

Clear

We accept

For laboratory research and analytical use only. Not for human or veterinary use. Not intended for diagnostic or therapeutic purposes.

About the Peptide

A four-peptide research blend.

KLOW Blend is a research blend of four peptides. KPV is a tripeptide of lysine, proline, and valine. GHK-Cu is a copper-binding tripeptide. TB-500 is a synthetic peptide related to thymosin beta-4. BPC-157 is a synthetic 15-amino-acid peptide.

The blend is supplied in lyophilized form for laboratory research and analytical applications. Lot-specific analytical documentation is available through the Certificate of Analysis.

Certificate of Analysis

Independently Tested. Verified by Batch.

Current Batch • NS-2609-014

Date • 9/11/2026

99.87%

Purity

Tested Purity by HPLC

80mg

Content

Labeled amount per vial

85.31mg

Net Content

Actual amount per vial

Klow

Identification

Mass spectrometry confirmed

View COA

(opens in a new tab)

Current Batch • KLO80MGA

Date • 6/7/2026

99.70%

Purity

Tested Purity by HPLC

80mg

Content

Labeled amount per vial

90.65mg

Net Content

Actual amount per vial

GHK-Cu/KPV/Thymosin Beta-4/BPC-157

Identification

Mass spectrometry confirmed

View COA

(opens in a new tab)

Frequently Asked

KLOW Blend

Out of stock?

A four-peptide research blend.

Independently Tested. Verified by Batch.

Questions.

Age Verification Required

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