KLOW Blend Product Description
This synthetic peptide blend combines four regenerative peptides into a single vial for studies examining complementary tissue regeneration and inflammation reduction pathways:
- GHK-Cu up-regulates wound healing processes and drives collagen production, elastin, and angiogenic growth-factor expression in laboratory models.
- BPC-157 (Body Protection Compound-157) exhibits gastro-protective, soft-tissue repair, and anti-inflammatory actions through nitric-oxide signaling, growth-factor receptor modulation, and cytokine balance.
- TB-500 (Thymosin Beta-4 Fragment) enhances cell migration and angiogenesis via actin-sequestering and integrin-linked pathways.
- KPV (Lys-Pro-Val) functions as an anti-inflammatory tripeptide that modulates immune signaling cascades, inhibits inflammatory cytokine production, and regulates mast cell activation without melanocortin receptor binding.
Researchers can examine potential synergy across copper-mediated extracellular-matrix activation (GHK-Cu), cytoprotective signaling (BPC-157), actin-dependent cell motility (TB-500), and immune-modulatory pathways (KPV). In vitro and ex vivo models evaluate collagen deposition rates, angiogenic indices, inflammatory marker expression, and controlled tissue recovery metrics.
Composition: 80 mg lyophilized blend per vial
50 mg GHK-Cu | 10 mg BPC-157 | 10 mg TB-500 | 10 mg KPV
Peptide Information
| Property | GHK-Cu | BPC-157 | TB-500 | KPV |
|---|---|---|---|---|
| Sequence | ย Gly-His-Lys.Cu.xHAc | Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val | Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser | ย Lys-Pro-Val |
| Molecular Formula | CโโHโโCuNโOโ | CโโHโโNโโOโโ | CโโโHโโ โNโ โOโโS | CโโHโโNโOโ |
| Molecular Weight | 401.91 g/mol | 1419.5 g/mol | 4963.55 g/mol | 384.48 g/mol |
| PubChem CID | 73587 | 9941957 | 16132341 | 125672 |
| CAS Number | 89030-95-5 | 137525-51-0 | 77591-33-4 | 67727-97-3 |
| Synonyms | Copper peptide GHK, Cu-GHK, NSC 661251 | PL-14736, Body-Protection Compound-157, Bepecin | Thymosin-ฮฒ4 fragment 17-23, TB-500 acetate, Ac-LKKTETQ | ฮฑ-MSH fragment (11โ13), Tripeptide KPV, Ac-KPV-NH2 |
Lyophilized Peptides
All four peptides are supplied in a freeze-dried, filler-free state to maximize stability and preserve chemical integrity during refrigerated or frozen storage. Reconstitute with sterile solvent immediately prior to experimental use and store aliquots at โค โ20 ยฐC to prevent repeated freezeโthaw cycles.


