At Advanced Peptides, we prioritize quality, safety, and customer satisfaction. Our research-grade peptides are carefully sourced and tested to ensure purity and effectiveness. With fast, discreet shipping across the U.S., an extensive selection of peptides, and knowledgeable support, we make it simple for researchers to get exactly what they need—reliably and efficiently. Choose Advanced Peptides for trusted products and service you can count on.
Orders are typically processed within 1–3 business days. Due to high demand and inventory restocks, please allow up to 10–15 business days for delivery. Tracking information will be emailed as soon as your order ships.
Keep all lyophilized peptides stored in a cool, dry place away from direct sunlight. Once mixed, products should be refrigerated at 36–46°F (2–8°C). Do not freeze unless specifically instructed.
Bacteriostatic Water is sterile water containing 0.9% benzyl alcohol, which helps prevent bacterial growth after opening. It is commonly used to reconstitute lyophilized peptides before use.
To reconstitute, slowly add the desired amount of Bacteriostatic Water to the vial. Let the water run gently down the inside of the vial rather than directly onto the powder. Swirl gently until fully dissolved. Do not shake.
Once reconstituted and stored properly in the refrigerator, most products are best used within 30–60 days. Exact shelf life may vary depending on the specific peptide and storage conditions.






