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Klow Blend – BPC 157 (10mg) + TB 500 (10mg) + GHK-Cu (50mg) + KPV (10mg) Blend

The BPC-157 / TB-500 / GHK-Cu / KPV Research Blend is a synthetically engineered blend of four synthetic peptides in one vial. These peptides can interact in a controlled experiment where researchers can study the interactions of these peptides.

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What Is the Klow Blend – BPC 157 (10mg) + TB 500 (10mg) + GHK-Cu (50mg) + KPV (10mg) Blend?

The BPC-157 / TB-500 / GHK-Cu / KPV Research Blend is a synthetically formulated combination of four research peptides supplied in a single vial. This formulation allows researchers to investigate peptide interactions within controlled experimental environments. BPC-157 is a synthetic 15-amino-acid peptide derived from a gastric protein fragment and is commonly studied in tissue response and repair research models. TB-500, a fragment of thymosin beta-4, is frequently examined for its role in cytoskeletal organization and cellular migration processes. GHK-Cu is a copper-binding tripeptide researched for its involvement in collagen synthesis and extracellular matrix regulation. KPV is a short peptide fragment studied for its role in inflammatory signaling pathways. Combined in a single formulation, this blend enables researchers to evaluate potential synergistic peptide interactions related to cellular recovery, inflammation modulation, regenerative signaling, and wound-healing mechanisms. Research should be limited to in vitro studies and approved preclinical laboratory models.

Concentration, Volume, and Purity

Each vial contains the following peptide quantities:
  • BPC-157 — 10 mg
  • TB-500 — 10 mg
  • GHK-Cu — 50 mg
  • KPV — 10 mg
The blend is supplied in a 5 mL multi-dose sterile vial, allowing convenient dilution and laboratory handling. All peptides are manufactured under controlled laboratory conditions with ≥98% purity, verified through HPLC and mass spectrometry. The formulation contains no fillers, stabilizers, or additional additives, ensuring consistency for research applications.

Research Applications

This multi-peptide formulation enables researchers to investigate combined biological activity across multiple signaling pathways while analyzing individual peptide interactions within the same experimental system.

Tissue and Cellular Response Studies

Researchers utilize this blend to evaluate coordinated cellular responses, including migration, signaling activity, and structural adaptation within controlled laboratory models.

Inflammatory Pathway Research

The formulation supports investigation of inflammatory signaling mechanisms and cellular protection responses. TB-500 is studied for regulation of actin dynamics and cell movement, while BPC-157 and KPV are examined in cellular recovery and inflammation-related research models.

Extracellular Matrix and Collagen Studies

GHK-Cu is frequently used in studies involving collagen production, fibroblast activity, and extracellular matrix remodeling. Combined peptide interaction studies may provide insight into connective tissue organization and structural recovery mechanisms.

Multi-Peptide Interaction Analysis

The blended formulation allows direct comparison between synergistic and independent peptide effects within a single controlled experimental setup, supporting pathway mapping and interaction analysis.

Form and Product Specifications

The product is supplied as a sterile lyophilized powder, appearing white to off-white, contained in a sealed glass vial. For laboratory preparation, up to 5 mL of bacteriostatic water or another suitable research solvent may be added to reconstitute the blend into a clear multi-dose solution. Manufacturing follows strict laboratory standards to ensure purity, stability, and batch consistency.

Intended Research Use

This peptide blend is intended exclusively for laboratory and scientific research purposes.
  • In vitro experiments
  • Cell culture studies
  • Biochemical research protocols
  • Approved preclinical research models
All usage must comply with institutional research guidelines, ethical approvals, and applicable regulatory requirements.

Storage and Handling

Store the lyophilized product at −20°C in a dry, dark environment to maintain stability. Reconstitution Instructions:
  • Add up to 5 mL bacteriostatic water or appropriate solvent under aseptic conditions.
  • Gently swirl until fully dissolved.
  • Do not shake vigorously.
After Reconstitution:
  • Store at 2–8°C, protected from light.
  • Use within 28 days.
  • Use sterile needles and syringes for each withdrawal.
  • Discard if turbidity, particles, or contamination appear.
Always follow proper laboratory practices and use appropriate personal protective equipment (PPE).

Regulatory and Safety Disclaimer

This product is supplied strictly for laboratory research use only. It is not approved by the FDA or any regulatory authority for human or veterinary use. The product is intended solely for qualified research professionals operating within controlled scientific environments. No claims are made regarding safety, efficacy, or therapeutic application outside laboratory research. Users must comply with all applicable laws, institutional safety procedures, and ethical standards. Refer to the Material Safety Data Sheet (MSDS) and dispose of materials according to approved laboratory waste protocols. The supplier assumes no responsibility for misuse or improper handling.

Research Use Only

This product is intended for laboratory research use only. It is not intended for human or animal consumption, or for use in diagnostic or therapeutic procedures.

Chemical Properties

Molecular Formula BPC-157: C62H98N16O22
TB-500: C212H350N56O78S
GHK-Cu: C28H48CuN12O8
KPV: C18H33N5O4
Molecular Mass BPC-157: 1419.5 g/mol
TB-500: 4963 g/mol
GHK-Cu: 744.3 g/mol
KPV: 383.5 g/mol
Monoisotopic Mass BPC-157: 1418.70415882 Da
TB-500: 4960.4863169 Da
GHK-Cu: 743.301404 Da
KPV: 383.25325455 Da
Polar Surface Area BPC-157: 573 Ų
TB-500: 2250 Ų
GHK-Cu: 352 Ų
KPV: 148 Ų
Molecular Complexity BPC-157: 3040
TB-500: 12200
GHK-Cu: 952
KPV: 552
XLogP (Lipophilicity) BPC-157: −9
TB-500: −43.5
GHK-Cu: Not available
KPV: −2.3
Heavy Atom Count BPC-157: 100
TB-500: 347
GHK-Cu: 49
KPV: 27
Hydrogen Bond Donors BPC-157: 16
TB-500: 72
GHK-Cu: 12
KPV: 4
Hydrogen Bond Acceptors BPC-157: 24
TB-500: 88
GHK-Cu: 14
KPV: 5
Rotatable Bonds BPC-157: 39
TB-500: 180
GHK-Cu: 22
KPV: 10
PubChem CID BPC-157: 9941957
TB-500: 16132341
GHK-Cu: 133697840
KPV: 9209049
InChIKey BPC-157: HEEWEZGQMLZMFE-RKGINYAYSA-N
TB-500: UGPMCIBIHRSCBV-XNBOLLIBSA-N
GHK-Cu: RIPDSRHLQNAZOH-XTQNZXNBSA-N
KPV: QZQBDQTYFDOVNN-KKUMJFAQSA-N
SMILES BPC-157:
C[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCCN)NC(=O)CNC(=O)[C@@H]2CCCN2C(=O)[C@@H]3CCCN3C(=O)[C@@H]4CCCN4C(=O)[C@H](CCC(=O)O)NC(=O)CN

TB-500:
CC[C@H](C)[C@@H](C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(=O)N)C(=O)N2CCC[C@H]2C(=O)N[C@@H](CC(C)C)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CO)C(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CCSC)NC(=O)[C@H](CC(=O)O)NC(=O)[C@@H]4CCCN4C(=O)[C@H](CCCCN)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CO)NC(=O)C

GHK-Cu:
C1=C(NC=N1)C[C@@H](C(=O)N[C@@H](CCCCN)C(=O)O)NC(=O)CN.C1=C(NC=N1)C[C@@H](C(=O)N[C@@H](CCCCN)C(=O)O)NC(=O)CN.[Cu]

KPV:
CC(C)[C@@H](C(=O)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCCN)NC(=O)C

Certificate of Analysis

Quality

Every batch of Klow Blend – BPC 157 (10mg) + TB 500 (10mg) + GHK-Cu (50mg) + KPV (10mg) Blend is tested for purity and identity using industry-standard methods.

HPLC Analysis

High-Performance Liquid Chromatography confirms purity ≥98%. Each batch is analyzed to ensure consistent quality.

Mass Spectrometry (MS)

Identity verification via mass spectrometry confirms correct molecular weight of 4113.58 g/mol.

Third-Party Testing

All products undergo independent third-party laboratory testing for quality assurance.

Request COA

Certificate of Analysis documents are available for all products. Contact us with your order number to request batch-specific documentation.

COA Lab Tests

Each product batch is tested by independent laboratories to verify purity, identity, and quality. The Certificate of Analysis (COA) provides transparent lab results, ensuring the product meets strict research-grade standards.

Storage & Handling

Befor⁠e Reconstitution (Powder Fo‌rm)

For Long-T‌erm⁠ Storag⁠e

  • Store at -20°C or⁠ -4°F⁠ or bel⁠o‌w
  • Keep frozen for optimal‍ stability
  • Maintai‍n consistently fr⁠ozen t‍emperatur‌e

 

For Short-Te‌rm Storage

  • Refrigerate at -80°C (-112F)⁠

Afte⁠r Reconstitution (Li‌quid For‌m)

  • Refrig‍erate immediately at 2⁠–8‍°C or‌ 36–46°F
  • Store in the main refriger⁠ator compartment
  • Do not store in refrigerator doo‌r
  • Freeze below -18°C with carrier protein for extended storage

Important Storage Precautions

  • Avoid repeated freeze-tha‌w cycles complete⁠ly
  • Never leav‍e‌ at room temperature for extended period⁠s
  • ‌Ke‌ep away from dir‌ec‌t sunlight
  • Use⁠ ster⁠ile al⁠cohol swa‌bs on⁠ v‌ial t‌ops
  • A‌void direct con‌tact between vials and‍ ice

Afte⁠r Reconstitution (Li‌quid For‌m)

  • Refrig‍erate immediately at 2⁠–8‍°C or‌ 36–46°F
  • Store in the main refriger⁠ator compartment
  • Do not store in refrigerator doo‌r
  • Freeze below -18°C with carrier protein for extended storage

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Purity

≥98% (HPLC)

Storage

Store at -20°C.
Protect from light and moisture.

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Klow Blend - BPC 157 (10mg) + TB 500 (10mg) + GHK-Cu (50mg) + KPV (10mg) Blend
Klow Blend - BPC 157 (10mg) + TB 500 (10mg) + GHK-Cu (50mg) + KPV (10mg) Blend
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