Livagen

Research peptides are short amino-acid chains used in laboratory and in-vitro studies to explore biological mechanisms. Every compound on this site is sold for research use only, not for consumer or therapeutic use.

No prescription is required. Orders are limited to qualified laboratory professionals and institutional buyers aged 21+, who confirm that products will be used strictly for in-vitro research in compliance with all applicable laws and regulations. Wholesale accounts complete KYC before their first fulfillment.

For long-term storage, keep sealed lyophilized vials in the freezer at −20°C, protected from light. After reconstitution, refrigerate at 2–8°C and use promptly for your research.

We do not provide usage, dosing or medical guidance. Products are supplied for laboratory research and testing only, and no clinical or experimental protocol advice is offered.

In-stock orders leave the facility within 24 business hours and carry a tracking number. Domestic delivery is typically 2–4 business days; international delivery 6–12 business days depending on destination. See the Shipping page for details.

Yes. Tracked shipping goes to most destinations, and restricted countries are flagged at checkout. If your destination appears blocked, please contact us before ordering.

Open the Lot Records page and select the compound. The independent HPLC trace and ESI-MS identity confirmation render online — no login and no support ticket required.

An inquiry or order can be modified or cancelled only before it has been processed or dispatched. Email CobianWhite88@outlook.com with your reference number as soon as possible.

We reship or credit per the shipping terms. Photograph the outer carton and its contents within 48 hours of delivery and email the images to CobianWhite88@outlook.com with your order number.