FOXO4
10mg169,00 € incl. VAT
A synthetic retro-inverso peptide designed to selectively eliminate senescent cells by disrupting the FOXO4-p53 interaction, with demonstrated tissue rejuvenation in preclinical aging models.
All presented information is based on scientific publications which can be found at the end of product description below.
- Purity tested
Out of stock
Email when stock available
Batch-level quality proof
Every research peptide is supplied as a sealed, clearly labelled vial. Batch-level Certificate of Analysis information and purity testing records are published online for every production lot, not shipped as research paperwork in the parcel.
Sealed vial
Clear label, lot traceability, protective packaging.
Certificate of Analysis for every lot
Batch-level Certificate of Analysis information is listed online for every production lot.
RUO boundary
Not for human or veterinary use, no protocol or dosing advice.
Product specifications
| Quantity | 10mg |
|---|---|
| Unit | 1 vial |
| Purity data | ≥98% |
| Salt form | TFA salt |
| Sequence | DLeu-DThr-DLeu-DArg-DLys-DGlu-DPro-DAla-DSer-DGlu-DIle-DAla-DGln-DSer-DIle-DLeu-DGlu-DAla-DTyr-DSer-DGln-DAsn-Gly-DTrp-DAla-DAsn-DArg-DArg-DSer-Gly-Gly-DLys-DArg-DPro-DPro-DPro-DArg-DArg-DArg-DGln-DArg-DArg-DLys-DLys-DArg-Gly |
| Molecular mass | 5358.05 |
| CAS number | 2460055-10-9 |
| Solubility | Bacteriostatic water 1ml/vial |
Description
Research Use Only. This material is supplied for in-vitro laboratory research by qualified professionals. It is not a medicine, supplement, cosmetic ingredient or veterinary product, and it is not for human or animal consumption. The research summary below describes published scientific literature; it is not a claim of effect, benefit or suitability for any person.
FOXO4-DRI (Proxofim) is a lab-made, retro-inverso FOXO4 analogue that uses D-amino acids to better withstand proteolytic breakdown. Its described mechanism is competitive interference with the FOXO4-p53 interaction, an interaction linked to the survival of senescent cells. Supplied as lyophilised material for in-vitro laboratory research.
Research context
In the published record, FOXO4-related work shows up across several research settings, including studies of cellular senescence, experimental models of cellular ageing, fibrosis models, insulin signalling, cardiovascular marker research, and neurodegeneration models.
The product is intended for scientific research and development purposes only. Chemical substances shall not be used as a drug, medicine, active substance, medical aid, cosmetic product, a substance for production of a cosmetic product neither for human consumption that is any food or food supplement or otherwise similarly used on humans or animals. Intended only for in-vitro research, such as Receptor-ligand binding studies, Enzyme activity assays, Cell proliferation assays, Cell signaling assays, Epitope mapping, etc. Do not order for personal use, clinical use, injection, compounding, resale as a supplement, or any project that requires a specific assay not shown for the relevant batch.
Frequently asked questions
What is FOXO4 used for in research?
FOXO4 is a synthetic research peptide used in preclinical and in-vitro literature. Peptra Labs supplies it strictly for laboratory research use only, not for human or veterinary use.
Can I buy FOXO4 in Europe from Peptra Labs?
Peptra Labs supplies FOXO4 research peptide for European laboratory buyers. Orders contain a sealed, clearly labelled vial, with EU shipping and online Certificate of Analysis information for every lot. No physical Certificate of Analysis or research papers are promised inside the parcel.
Does FOXO4 have a Certificate of Analysis?
Batch-level Certificate of Analysis information is available for every lot through Peptra Labs lab reports. Use the online report to review the batch number, HPLC purity data, test method, and source link, then compare the batch information with the vial label.
What purity signals should I check for FOXO4?
Check the vial label, batch number, available HPLC purity data, Certificate of Analysis source, supplier identity, storage guidance, and the absence of human-use claims. A useful supplier page should make these checks clear instead of relying on generic purity promises.
How is FOXO4 stored in research labs?
Lyophilised FOXO4 is typically stored sealed, protected from light, and cold for long-term laboratory storage. After laboratory preparation for in-vitro work, follow your institution's validated handling procedure and avoid repeated freeze-thaw cycles.
Human or veterinary use?
No. FOXO4 from Peptra Labs is supplied strictly as laboratory research material and must not be used as a human or veterinary product.
Batch test records
No published test record for this compound yet. Every record we publish is listed in the lab reports archive.
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