Frequently Asked

All peptides ship in insulated packaging with gel packs. Domestic orders arrive in 1-3 business days. International delivery varies by customs.

Lyophilized peptides remain stable at room temperature for 7-14 days without significant degradation, depending on the specific peptide. Our packaging is designed to accommodate standard international shipping times. Once received, store immediately at -20°C.

Lyophilized peptides that have been exposed to brief temperature excursions during shipping are generally still stable. Contact us immediately with photos of the packaging. We will advise on a case-by-case basis and replace product if integrity is compromised.

Yes. All orders ship with full tracking. You will receive a tracking number within 48 hours of dispatch. We use DHL, FedEx, and regional courier partners depending on destination and local regulations.

Add bacteriostatic water slowly down the side of the vial. Do not spray the liquid directly onto the lyophilized cake. Gently swirl to dissolve; do not shake vigorously. Allow 5-10 minutes for complete dissolution.

Bacteriostatic water is the standard solvent for most research peptides. Use sterile technique and reconstitute immediately before use.

Reconstituted peptides should be stored at 2-8°C for up to 30 days, or aliquoted and stored at -20°C for longer-term use.

Common stock concentrations for research use are 1-10 mg/mL. Add the appropriate volume of solvent to achieve your desired working concentration. Refer to the Certificate of Analysis for lot-specific guidance.

Research peptides are legal to buy and sell for laboratory use in many jurisdictions. We use discrete, professional packaging and include documentation. Clearance rates are high, but we cannot guarantee customs outcomes in every country.

If this occurs, send us a copy of the seizure notification and we will reship at no cost or issue a refund depending on your preference.

Message us on Telegram or email. We will confirm availability, send payment details, and ship within 24 hours.

We accept cryptocurrency and wire transfer. Payment details are shared privately after order confirmation.