FAQ

Quick answers.

What form do the peptides arrive in?

Compounds ship as lyophilized powder in sealed vials. Reconstitute only under your lab protocol.

How do you verify purity?

Peptide lots are assayed by independent labs using HPLC for purity and mass spectrometry for identity. Endotoxin and sterility screens run on injectable-form research lots. Results are posted on Lab Tests.

How do I look up my batch?

Find the batch code on the vial, then match it on the Lab Tests table or the product page. A PDF certificate of analysis ships with the order.

Are these products for human use?

No. Everything on WVPeptide is sold strictly for laboratory and analytical research. Not for human or animal consumption, compounding, diagnosis, or treatment. You must be 21 or older to buy.

How should I store vials?

Keep lyophilized peptides frozen when possible, protected from light and humidity. After reconstitution, follow your protocol — typically refrigerated, never repeatedly freeze-thawed.

Do you have an account or rewards program?

Yes. Create an account to keep orders. You get 100 points on first sign-in, 5 points each time you add to cart, and 1 point per dollar on a paid Stripe order.

How do I check out?

Add vials to the cart, confirm you are 21+ and buying for laboratory research, then pay with Stripe. We collect a US shipping address at checkout.

Is there a minimum order?

No. A single vial is fine. Free 2-day shipping starts at $200 before tax in one transaction.

Can I change an order after checkout?

Orders are packed fast. We cannot edit, cancel, or merge carts once placed. Check the address before you pay.

Where do you ship?

United States only, including Alaska and Hawaii. Same-day dispatch on weekday orders before 4 PM ET from West Virginia.

What is the return policy?

Sales are final except for damaged, defective, or incorrect items reported within 48 hours of delivery with photos. See the Refund Policy.

Still stuck? Contact · wvpeptidesllc@gmail.com