Quad Repair Blend
KLOW
BPC-157 + GHK-Cu + TB-500 + KPV
KLOW builds on the GLOW blend by adding KPV, a small peptide studied for calming inflammation. Together with BPC-157, GHK-Cu, and TB-500, it brings the most researched repair and skin peptides into a single vial. It is researched as the most complete all-in-one recovery blend in the catalog.
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Third-party tested. COA available for this batch (≥99% purity).
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Add bacteriostatic water to your order
Required to reconstitute peptides - not included.
Overview
KLOW is a four-peptide research blend that combines BPC-157, GHK-Cu, TB-500, and KPV in a single lyophilized vial. Classified as a Quad Repair Blend, it extends the GLOW formulation by adding KPV, a short peptide examined in anti-inflammatory research models. This KLOW peptide blend is supplied strictly for laboratory and in vitro work, giving researchers the most studied repair and dermal peptides together in one reference-grade preparation for controlled experimental settings.
Each component of research grade KLOW has its own body of preclinical literature. BPC-157 and TB-500 are frequently referenced in tissue-repair models, GHK-Cu appears in dermal remodeling and matrix studies, and KPV is studied in inflammation-related assays. VANTA characterizes KLOW only by its peptide class, components, and the research areas it is associated with - tissue repair, anti-inflammatory models, dermal remodeling, and gut integrity - without any efficacy or outcome claims.
Every batch of KLOW peptide is third-party HPLC tested and ships with a certificate of analysis documenting identity and purity. The blend arrives as a lyophilized powder for reconstitution in the laboratory. KLOW is intended for research use only and is not a drug, supplement, or article for human or veterinary use. Researchers sourcing KLOW for research should review the included COA before designing any in vitro or animal-model protocol.
Research Areas
Handling & Reconstitution
KLOW ships as a lyophilized powder and should be stored at -20C until use. Reconstitute with neutral or slightly acidic bacteriostatic water, adding solvent slowly down the vial wall and swirling gently rather than shaking. Once reconstituted, keep refrigerated at 4C and use within roughly five days. Protect the vial from light and repeated temperature cycling to preserve peptide integrity for research.
Frequently asked questions
What is KLOW peptide?
KLOW is a research-grade blend combining four peptides - BPC-157, GHK-Cu, TB-500, and KPV - in one lyophilized vial. Classified as a Quad Repair Blend, it is studied in tissue repair, anti-inflammatory, dermal remodeling, and gut integrity research models. It is supplied for laboratory research use only.
What form and purity is research grade KLOW supplied in?
KLOW is supplied as a lyophilized powder for reconstitution in the laboratory. Each batch is third-party HPLC tested for identity and purity, with results documented on a certificate of analysis included with every order so researchers can verify the material before use.
How should KLOW peptide be stored and reconstituted in the lab?
Store the lyophilized KLOW vial at -20C. Reconstitute with neutral or slightly acidic bacteriostatic water, then keep refrigerated at 4C and use within about five days. Avoid shaking, direct light, and repeated freeze-thaw cycles to maintain peptide stability for research.
Is KLOW third-party tested and does it include a COA?
Yes. Every batch of KLOW is third-party HPLC tested, and a certificate of analysis documenting identity and purity ships with each vial. This batch-level testing supports reproducibility and lets researchers confirm specifications before incorporating the blend into a protocol.
What is the difference between KLOW and GLOW research blends?
GLOW combines BPC-157, GHK-Cu, and TB-500. KLOW builds on that formulation by adding KPV, a short peptide referenced in anti-inflammatory research models. KLOW is therefore studied as a more complete four-peptide repair and dermal blend within the research catalog.
Is KLOW intended for human use?
No. KLOW is intended strictly for laboratory and research use only. It is not for human or veterinary consumption, administration, or any clinical, diagnostic, or therapeutic application, and it is not a drug, supplement, or approved medical product.
Specifications
- Research Class
- Quad Repair Blend
- Form
- Lyophilized Powder
- Storage
- Lyophilized: -20°C. Reconstitute with neutral/slightly-acidic bac water; use within ~5 days at 4°C.
For laboratory research use only. Not for human consumption, diagnostic, or therapeutic use. Must be 21+ to purchase.
More in Recovery & Repair
BPC-157
A widely studied repair peptide researched for healing tendons, ligaments, and the gut lining.
TB-500
A recovery peptide researched for cell movement, flexibility, and tissue repair across the body.
BPC-157 + TB-500
Two well-known repair peptides in one vial, researched together for tissue healing and recovery.
GHK-Cu
A natural copper-binding peptide researched for skin repair, collagen, and wound healing.