Frequently asked questions

All Narcivo Labs products are intended solely for laboratory and scientific research by qualified professionals. They are not for human or animal consumption.

Lyophilized peptides should be stored at -20°C, protected from light. Bacteriostatic water is stored at controlled room temperature. Product-specific storage details are listed on each product page.

Yes. COAs for a specific lot are provided on request. Email support@narcivolabs.com with the product name and lot number from your vial.

Orders are typically processed within 1–2 business days and delivered within 2–5 business days for U.S. domestic shipping.

We accept major credit cards through our secure, encrypted checkout provider. Additional payment methods may be added over time.

Yes. Reach out via our contact form and our team will follow up.