Frequently Asked Questions
1. What are peptides?
Peptides are short sequences of amino acids connected by peptide bonds. They are fundamental biological molecules commonly studied in scientific and laboratory research.
2. How do peptides work?
Peptides function by binding to specific receptors on the surface of cells, which can initiate various biological responses. These interactions have been observed and documented in laboratory and scientific research settings.
3. Do your products meet quality standards?
Yes. All products offered by 5peptides are produced under strict quality control standards and are subjected to comprehensive third-party testing to verify purity, identity, and potency.
Please note that all peptides and research chemicals sold on this website are intended for research and laboratory use only and are not approved for human consumption.
4. How should peptides be stored?
Peptides should be kept in a cool, dry environment and protected from direct light. For extended storage, freezing at approximately -20°C (-4°F) is recommended. Always review the product-specific storage guidelines included with your order.
5. How do I place an order?
Orders can be placed directly through our website. Browse our product selection, add items to your cart, and complete the checkout process. If you need assistance at any point, our customer support team is available to help.
6. What payment methods are accepted?
We accept multiple payment options, including major credit cards (Visa, Mastercard, Discover) and bank transfers. Additional details can be found on our Payment Information page.
7. Do you offer international shipping?
At this time, we do not offer international shipping. Orders are shipped domestically only.
8. How can I track my order?
Once your order has shipped, you will receive an email confirmation containing a tracking number. This number can be used to monitor shipment progress through the carrier’s website.
9. What is your cancellation and return policy?
To request an order cancellation or return, please contact customer support with your order number and the reason for the request.
For full details, visit our Return Policy page.
Please be aware that a 10% processing fee applies to all cancellations, returns, and refunds. These fees are charged by payment processors and are non-refundable.
10. What should I do if there is an issue with my order?
If you experience any shipping or delivery issues, we recommend contacting the shipping carrier first. Afterward, please notify our customer support team so we can assist in resolving the matter as quickly as possible.
11. How can I contact customer support?
You may contact our customer support team through the Contact Us page on our website or via the email address listed there. We are happy to assist with any questions or concerns.
12. Do you offer discounts or promotions?
Yes. We periodically run promotions and special offers. To stay informed, subscribe to our newsletter or follow us on social media for the latest updates and discounts.
If you have additional questions not addressed in this FAQ, please don’t hesitate to reach out—we’re here to help.
FDA Disclaimer
The statements made on this website have not been evaluated by the U.S. Food and Drug Administration (FDA). The products offered by 5peptides are not intended to diagnose, treat, cure, or prevent any disease.
Research Use Only Notice
5peptides is a chemical supplier. We are not a compounding pharmacy or chemical compounding facility as defined under Section 503A of the Federal Food, Drug, and Cosmetic Act, nor are we an outsourcing facility under Section 503B of the Act.
All products sold by 5peptides are intended solely for research, laboratory, or analytical purposes and are not for human consumption.