Frequently asked questions
Testing, certificates, storage, and how we keep this verifiable. Still stuck? Contact us.
What does “research use only” mean?
Everything we sell is supplied strictly for in-vitro laboratory research. It is not for human or animal consumption, and it is not a drug, food, cosmetic, or supplement. By ordering you confirm you are 21 or older and a qualified researcher or institution.
Are these products safe to take?
They are not for consumption of any kind. We do not provide dosing, administration, or protocol information, and we never will. See our Research Use Acknowledgement.
What is a Certificate of Analysis (COA)?
A COA is the laboratory report for a specific batch. It confirms identity, purity by HPLC-MS, and endotoxin and sterility screening. Every lot we sell has one, published in our COA Library and searchable by lot number.
How are your peptides tested?
Every lot is sent to an independent third-party laboratory for identity, purity by HPLC-MS, endotoxin, and sterility. We publish the certificate before you buy, not after.
How should I store and handle these materials?
Store lyophilized product cold and dark, away from light and moisture, and handle everything per your own laboratory protocols.
Do you offer bulk pricing?
Yes. 5 to 9 units 5% off, 10 to 14 units 10% off, 15+ units 15% off, applied automatically at checkout.
Where do you ship?
[ Shipping regions to be confirmed. ] You are responsible for confirming that you may lawfully receive these materials in your jurisdiction.
How do I know a Wellstasis product is genuine?
Every lot carries a batch number that resolves to a certificate in our COA Library. If a lot number does not return a certificate, it did not come from us. Our only official store is www.wellstasislabs.com.