Klow
KLOW is a research-grade, synergistic multi-peptide blend formulated for advanced laboratory investigation into tissue repair, inflammation signaling, and cellular regeneration . This combination is often referred to as the “KLOW Stack” within scientific communities, representing a next-generation formulation that builds upon classic peptide blends.
This lyophilized powder combines four well-characterized peptides—GHK-Cu, BPC-157, TB-500 (Thymosin Beta-4), and KPV—in precise, pre-measured proportions to ensure experimental consistency . Each 80 mg vial is designed exclusively for in vitro and preclinical research applications, allowing scientists to study peptide synergy across multiple biological pathways simultaneously.
The KLOW formulation is strictly intended for laboratory research only and is not approved for human or veterinary use.
Key Features
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Synergistic Quad-Blend: Combines GHK-Cu, BPC-157, TB-500, and KPV in a single vial
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High Purity: Verified by independent third-party HPLC analysis (≥99% purity)
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Research-Grade Formulation: Precise ratio of 70/10/10/10 (GHK-Cu / BPC-157 / TB-500 / KPV)
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Tamper-Evident Sealing: Nitrogen-sealed, sterile vials for secure transport
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Certified Testing: Batch-specific lab reports available for quality transparency
Specifications
| Specification | Detail |
|---|---|
| Total Mass | 80 mg per vial |
| Composition | GHK-Cu (70%), BPC-157 (10%), TB-500 (10%), KPV (10%) |
| Purity | ≥99% (Third-Party HPLC Verified) |
| Appearance | White lyophilized powder |
| Storage (Lyophilized) | -20°C, protected from light and moisture |
| Storage (Reconstituted) | 2-8°C (refrigerate), use within 14-28 days |
| CAS Numbers | 946870-92-4, 77591-33-4, 67727-97-3, 49557-75-7 |
Research Applications
KLOW is designed for preclinical research investigating multi-pathway interventions, including:
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Tissue Repair & Remodeling: Studying collagen synthesis, angiogenesis, and extracellular matrix organization
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Inflammation Modulation: Exploring NF-κB signaling and cytokine regulation via KPV and BPC-157
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Wound Healing Models: Investigating actin-mediated cell migration and granulation tissue formation
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Musculoskeletal Recovery: Evaluating tendon, ligament, and muscle healing in controlled models
Reconstitution & Dosage Guidelines (Research Use Only)
| Parameter | Recommendation |
|---|---|
| Reconstitution Volume | Add 3.0 mL bacteriostatic water |
| Final Concentration | ~26.7 mg/mL total (GHK-Cu: ~16.7 mg/mL; others: ~3.33 mg/mL) |
| Dosing Range (Research) | 7.5–22.5 units daily on U-100 syringe |
| Cycle Length | 8–16 weeks depending on study design |
Note: These are educational references for laboratory protocol design, not medical dosing instructions.
Quality Assurance
This KLOW product undergoes rigorous quality control, including:
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Independent Lab Testing: Janoshik Analytical verification of mass and composition
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Batch Tracking: Each unit is batch-coded with publicly accessible Certificates of Analysis
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Sterility Assurance: RTF vials are washed, depyrogenated, and ETO sterilized


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