**Research-use only.** This product is a constituted research-grade reference-standard solution supplied by Coastal Vanguard LLC for laboratory research, in-vitro investigation, analytical-method development, and preclinical research conducted by qualified researchers. It is not a medication, is not approved by the U.S. Food and Drug Administration, the European Medicines Agency, or any other regulatory authority for human or veterinary administration, and is supplied strictly under a research-use-only label.
**Molecule:** A two-compound research-grade reference standard, supplied as a constituted finished vial. GHK-Cu is a synthetic copper-binding tripeptide analog (glycyl-L-histidyl-L-lysine + Cu2+, GHK-Cu sequence) under investigation in research settings for connective-tissue and dermal-matrix research. BPC-157 is a synthetic 15-amino-acid peptide analog (BPC-157 sequence) under investigation in research settings for connective-tissue and gastrointestinal-tract research. TB-500 is a synthetic 43-amino-acid peptide analog (thymosin beta-4 sequence) under investigation in research settings for connective-tissue and cell-migration research. KPV is a synthetic tripeptide analog (alpha-MSH fragment) under investigation in research settings for inflammatory-pathway research.
**Format:** Constituted finished vial in sterile aqueous carrier, 50 mg GHK-Cu + 10 mg BPC-157 + 10 mg TB-500 + 10 mg KPV per vial.
**Purity:** ≥99% HPLC per component, mass-spectrometry identity confirmed per component.
**What this product is:** A constituted research-grade reference-standard solution sealed in a sterile vial with a lot-specific Certificate of Analysis.
**What this product is not:** A medication, a supplement, a diagnostic, a treatment, or a therapeutic for any human or veterinary condition. It is not intended for administration to humans or animals.
**Intended use:** Laboratory research, in-vitro assays, analytical-method development (HPLC, mass spectrometry), receptor-pharmacology studies, and preclinical research conducted under appropriate institutional oversight.
**Storage and handling:** Store at 2–8 °C / 36–46 °F (short-term) or −20 °C / −4 °F (long-term). Use within 30 days of first puncture. Refer to the Certificate of Analysis for lot-specific purity, residual solvent, and endotoxin data.