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Klow

Klow

$145.00
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Buy 1 pieces
$145.00
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Buy  3 and save 10%
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$130.50
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$123.25
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Buy  10+ and save 20%
$145.00
$116.00
Buy 1 pieces
$145.00
10% off
Buy  3 and save 10%
$145.00
$130.50
15% off
Buy  5 and save 15%
$145.00
$123.25
20% off
Buy  10+ and save 20%
$145.00
$116.00

Every batch is third-party tested by independent U.S. laboratories. We guarantee 99%+ purity on all research peptides with full COA documentation available for every product.

Dispatches within 24 hours of ordering! We source and ship from united states. Shipping usually takes 2-5 business days

All peptides are manufactured in FDA-registered facilities, then tested and shipped from the United States. We maintain strict quality control standards and follow current Good Manufacturing Practices (cGMP).

BAC Water Sold Separately

Syringes Not Included

Peptides sold in powdered form

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All products are for laboratory research purposes only. Not for human consumption, medical, or veterinary use. getpeptide.co does not condone or support the use of peptides outside of controlled scientific research. By purchasing, you acknowledge that you are a qualified researcher or institution. You must be 21 or older.

What is KLOW?

KLOW is a research blend containing GHK-Cu, KPV, BPC-157, and TB500. This complex formulation is designed for advanced studies into the synergistic effects of its components on inflammation, tissue repair, and cellular regeneration. Researchers investigate its multi-faceted mechanisms of action in models of injury and inflammatory conditions. This high-purity, lyophilized (powdered) peptide blend is manufactured for in vitro studies and controlled laboratory analysis only. Each vial undergoes rigorous quality control to ensure consistency in research applications.

Key Details
Chemical FormulaGHK-Cu: C14H24N6O4 KPV: C15H29N3O4 BPC-157: C62H98N16O22 TB500: C212H350N56O78S
Molecular MassGHK-Cu: 340.38 Da KPV: 315.41 Da BPC-157: 1419.5 Da TB500: 4963.44 Da
CAS NumberGHK-Cu: 49557-75-7 KPV: 67727-97-3 BPC-157: 137525-51-0 TB500: 77591-33-4
Vial Size80mg
Vial ContentsGHK-Cu (50mg), KPV (10mg), BPC-157 (10mg), TB500 (10mg)

Frequently Asked Questions

Klow is a proprietary four-peptide research blend containing GHK-Cu (50mg), KPV (10mg), BPC-157 (10mg), and TB-500 (10mg) in a single lyophilized vial totaling 80mg. Each component has been individually studied in preclinical research — GHK-Cu for its copper-binding antioxidant properties, KPV as an anti-inflammatory tripeptide, BPC-157 for cytoprotective effects, and TB-500 for actin regulation.
Preclinical: tissue repair/wound healing (Molecules 2025 MDPI; Pharmaceutics 2025 MDPI), anti-inflammatory/colitis (Front Pharmacol 2025 Frontiers; Gastroenterology PMC), muscle/tendon regeneration (Ann NY Acad Sci 2010), cardiac/lung protection (Front Pharmacol 2013 PMC) All findings referenced are from preclinical and in vitro studies. No approved clinical applications exist for this research compound.
Lyophilized: -20°C, desiccated, protected from light Simple Peptide; standard for peptide research compounds Avoid repeated freeze-thaw cycles. Once reconstituted, the solution should be refrigerated at 2-8°C and used within 28 days.
GetPeptide.co’s Klow has been verified at 99.3% purity through independent third-party HPLC testing. The current batch (Lot #YPB.264, GHK-Cu 50mg/KPV 10mg/BPC-157 10mg/TB500 10mg) includes a full Certificate of Analysis confirming identity, purity, and peptide content. All COAs are publicly available at coa.getpeptide.co. Testing covers HPLC purity analysis, mass spectrometry identity confirmation, heavy metals screening (<20 ppb), and microbial limits (TAMC/TYMC: 0 CFU). All products are manufactured in FDA-registered facilities in the United States.
Blend of: GHK-Cu (Gly-His-Lys-Cu²⁺), KPV (Lys-Pro-Val), BPC-157 (Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val), TB500 (Ac-LKKTETQ or TB4 fragment)
Klow is supplied as a lyophilized (freeze-dried) powder and must be reconstituted before use in research applications. The standard reconstitution solvent is bacteriostatic water (sterile water containing 0.9% benzyl alcohol). When reconstituting, direct the solvent gently along the inside wall of the vial — do not spray directly onto the lyophilized powder. Allow the compound to dissolve naturally without shaking or vortexing. For detailed reconstitution volume calculations, use the free Bacteriostatic Water Calculator or Peptide Reconstitution Calculator on GetPeptide.co.

All products are for research use only. Not for human consumption. These statements have not been evaluated by the FDA

★★★★★
This will be my 4th purchase of Reta & BPC-157. My orders arrive in Miami in only 2 days. Highly recommended
★★★★★
Love to support American companies. Pricing is competitive & Shipping is Fast. The Lab Tests & Purity is Legit. What else can you ask for?
★★★★★
GetPeptide.co is the last provider of peptides I will ever use. They lab test everything, they're fast to ship.

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