FOXO4 is a research peptide associated with cellular senescence and aging studies. It is supplied as a high-purity lyophilized white powder (>=99% HPLC) in sealed vials for laboratory use. FOXO4-related research focuses on the FOXO4-p53 interaction and its role in senescent-cell biology, and the peptide is commonly applied in cell-based senescence studies. As a research peptide, it does not have a single formally assigned CAS number. The stable freeze-dried format supports convenient reconstitution and reproducible dosing for experimental application. Every batch undergoes strict quality control, and a Certificate of Analysis (COA) is available for specific batches upon request to support reproducible laboratory work. For storage, keep the unopened reagent sealed at 2-8 degree C and protected from light and moisture; for long-term storage, store at -20 degree C and avoid repeated freeze-thaw cycles. We support both small trial orders and large-volume bulk orders. OEM and private-label packaging services are available for research projects, and secure neutral packing is used for all shipments with worldwide delivery to the USA, Europe, Canada, Australia, the UK and many other regions. Please note that this product is intended for laboratory research use only and is not for human or veterinary application.