A note to incoming research buyers

Coastal Vanguard LLC is a research peptide supplier. We distribute lyophilized investigational compounds — including the incretin-mimetic class (GLP-1 receptor agonists, GLP-1/GIP dual agonists, and amylin analogues) — as reference standards to qualified laboratories, academic research programs, and contract research organizations.

**What this site is not.** This site is not a healthcare provider, does not dispense medication, and does not establish any laboratory, advisory, or therapeutic relationship with any visitor. The compounds sold here are investigational reference standards. They are not approved by the U.S. Food and Drug Administration, the European Medicines Agency, or any other regulatory body for administration to humans or animals.

**Who the catalog is for.** Each catalog SKU is supplied for laboratory research, in-vitro investigation, analytical-method development, and preclinical animal-model research conducted by qualified researchers. By placing an order, the buyer certifies that they are a qualified researcher or an authorized representative of a qualified research institution, and that the materials will be used solely for research and in-vitro investigation. The terms of that certification are documented in the Terms of Service.

**What every order includes.** Each shipment contains a single-vial lyophilized unit in an insulated cold-chain shipper with a temperature indicator, a lot-specific Certificate of Analysis documenting HPLC purity, mass-spectrometry identity, and endotoxin screening, and a chain-of-custody record. The exterior of the package is labeled "Research Use Only — Not For Human Consumption." The lot identifier on each vial allows the buyer to request the archived CoA at any time during the lifetime of the lot.

**How to order.** Buyers select catalog SKUs, review the lot documentation, and proceed to checkout. Payment is processed by a PCI-DSS Level 1 provider, and Coastal Vanguard LLC does not store, log, or transmit card data on its own origin. Orders ship Monday through Wednesday only, to avoid weekend in-transit dwell time. Tracking is provided at dispatch and is also available on the public Track Order page.

**What we do not do.** We do not provide medical advice. We do not recommend dosage. We do not sell or ship products for administration to humans or animals. We do not market to consumers. We do not participate in any laboratory-trial supply chain for human-subject research. Our relationship with every buyer is a research-supply relationship between a qualified-research buyer and a research-supplier of investigational compounds.