This synthetic peptide mixture combines four regenerative peptides in a single vial for research exploring complementary pathways of tissue regeneration and inflammation reduction:

GHK-Cu enhances wound healing and stimulates collagen and elastin production and angiogenic growth factor expression in laboratory models.

BPC-157 (Body Protection Compound-157) exhibits gastroprotective, restorative, and anti-inflammatory effects through nitric oxide signaling, growth factor receptor modulation, and cytokine balance.

TB-500 (Thymosin Beta-4 Fragment) enhances cell migration and angiogenesis through actin and integrin binding.
KPV (Lys-Pro-Val) acts as an anti-inflammatory tripeptide that modulates immune signaling cascades, inhibits inflammatory cytokine production, and regulates mast cell activation without binding to melanocortin receptors.

Researchers can explore potential synergies between copper-mediated extracellular matrix activation (GHK-Cu), cytoprotective signaling (BPC-157), actin-dependent cell motility (TB-500), and immunomodulatory pathways (KPV). In vitro and ex vivo models evaluate the rate of collagen deposition, angiogenic indices, expression of inflammatory markers, and indices of controlled tissue repair.

Composition: 80 mg lyophilized mixture per vial 50 mg GHK-Cu | 10 mg BPC-157 | 10 mg TB-500 | 10 mg KPV.

General information

Properties	GNK-Cu	BPC-157	TB-500	KPV
Sequence	Gly-His-Lys	Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val	Ac-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	Lys-Pro-Val
Molecular formula	C14H24CuN6O4	C62H98N16O22	C38H68N10O14	C16H30N4O4
Molecular weight	340.38 g/mol	1419.5 g/mol	889.0 g/mol	342.43 g/mol
PubChem CID	73587	9941957	16132341	125672
CAS number	89030-95-5	137525-51-0	885340-08-9	67727-97-3
Synonyms	Copper peptide GHK, Cu-GHK, NSC 661251	PL-14736, Body-Protection Compound-157, Bepecin	Thymosin-β4 fragment 17-23, TB-500 acetate, Ac-LKKTETQ	α-MSH fragment (11–13), Tripeptide KPV, Ac-KPV-NH2

Lyophilized Peptides
All peptides are lyophilized, a process necessary to extend shelf life and maintain the purity and integrity of the peptides during storage and transportation. Product Use: This product is intended for research purposes only. All product information provided on this website is for educational purposes only.

Peptide purity greater than 99%
Confirmed by certified laboratories. Certificates of Analysis available before purchase.

GMR manufacturing standards
Produced in facilities in accordance with Good Manufacturing Practices. Full traceability documentation available.

Top-tier order fulfillment
Next-day shipping for orders placed before 12:00 PM Moscow time. Free standard shipping nationwide on orders over 15,000₽ (or equivalent).

No fillers or additives
Only pure active compounds. Expertly validated formulation for reliable in vitro studies.