Semaglutide is a synthetic long-acting GLP-1 receptor agonist that shares the natural incretin structure with an added fatty-acid chain that promotes strong albumin binding and extended action, making it a frequently used reference peptide in metabolic research. It is supplied as a high-purity white lyophilized powder, tested at no less than 99% purity by HPLC, in sealed vials for laboratory use. Researchers use Semaglutide to investigate glucose-dependent insulin secretion, appetite regulation, body-weight control and glucagon suppression, and it is commonly applied in cell-based assays, receptor pharmacology and preclinical metabolic models. The lyophilized presentation supports reliable reconstitution and consistent dosing in multi-step experimental protocols. Each batch passes strict quality control, and batch-specific COA documentation can be provided on request. Keep the unopened product sealed at 2-8 degree C away from light and moisture; for longer storage -20 degree C is recommended. We accept both small sample orders and bulk quantities, and OEM and private-label service is available. This compound is intended for laboratory research only and must not be used for human or veterinary purposes.