About Us
Our Company
Peptide Source™ is an international supplier of research-use-only peptides, serving customers across multiple regions through a globally structured operation.
Our company is registered in the United States and operates with international sourcing and fulfillment partners, including logistics and storage facilities within the European Union, allowing us to support efficient distribution where permitted.
We work with established manufacturers that operate under recognized quality management standards (such as GMP-aligned and ISO-certified systems), enabling us to source research materials with a strong focus on purity, consistency, and reliability. By maintaining direct relationships within the supply chain, we are able to offer competitive pricing while upholding strict internal quality controls.
Peptide Source™ is committed to supporting the research community by providing access to high-quality materials and informational resources relevant to peptide and protein research.
Quality. Service. Value.
At Peptide Source™, quality and service are core principles. We strive to provide a secure, discreet, and efficient online experience for customers seeking research-grade materials.
All products offered by Peptide Source™ are supplied strictly for research purposes only and are not intended for human consumption, medical use, diagnostic use, or therapeutic application.
We collaborate exclusively with reputable research chemical suppliers worldwide and continuously evaluate our sourcing partners to ensure consistency and quality. Our streamlined operations allow us to pass value directly to our customers.
Secure & Private Ordering
Ordering through our website is simple, secure, and available 24/7.
Our platform is protected using industry-standard SSL encryption
Customer data and payment information are handled with strict confidentiality
Orders are processed discreetly and securely
Privacy and data protection are maintained at the highest standards
Shipping & Fulfillment
Peptide Source™ provides fast and secure shipping through international logistics partners. Depending on destination, orders may be fulfilled from regional distribution points, including within the European Union, to ensure efficient delivery where applicable.
All shipments are packaged discreetly and handled in accordance with applicable regulations for research materials.
Our Customers
We value every customer relationship and take pride in the trust placed in Peptide Source™ by researchers and professionals worldwide.
With a growing international customer base, our goal is to deliver a reliable, professional, and consistent experience—supported by responsive service and high-quality research products.
From all of us at Peptide Source™, thank you for your trust.
If you have any questions regarding orders, logistics, or general information, please contact us at support@peptidesource.com.
Refunds & Returns Policy
Peptide Source™
Due to the sensitive nature of research materials and our strict quality control procedures, all sales are final and we do not accept returns.
Damaged, Missing, or Incorrect Items
In the rare event that an order arrives with missing, incorrect, or damaged items, customers must notify us promptly upon delivery by contacting:
support@peptidesource.com
Please include your order number and a brief description of the issue. Our support team will review the matter and work to resolve it as efficiently and fairly as possible.
Order Cancellations
Order cancellations must be requested by email prior to shipment.
Once an order has been processed and shipped, it cannot be canceled, refunded, or returned under any circumstances.
Customer Support Commitment
We are committed to maintaining the highest standards of product quality, service, and discretion. Our support team will make every reasonable effort to assist customers and address concerns in a timely and professional manner.
If you have any questions regarding your order, please contact:
© 2026 Peptide Source™
All Rights Reserved.
Contact Information
Email Support
Shipping Schedule
Orders are processed on business days only (Monday – Friday, excluding public holidays).
Orders placed and confirmed after the daily processing cutoff time will be handled on the next business day.
Mailing & Administrative Address
Peptide Source™
United States
(Administrative correspondence only)
This address is used for administrative and legal purposes and is not a retail location.
Legal Disclaimer
All products available on this website are supplied strictly for research and development purposes only.
Products are not intended for human consumption, medical use, diagnostic use, therapeutic use, or veterinary use of any kind.
Statements made on this website have not been evaluated by the U.S. Food and Drug Administration (FDA) or any other regulatory authority. Products offered are not intended to diagnose, treat, cure, or prevent any disease or medical condition.
Peptide Source™ operates as a research chemical supplier. We are not a pharmacy, not a compounding facility, and not a medical provider as defined under applicable laws and regulations.
Purchasers are solely responsible for ensuring that products are handled and utilized in full compliance with all applicable laws, regulations, and research standards within their jurisdiction.
Privacy & Security
Peptide Source™ is committed to protecting customer privacy. All transactions are secured using industry-standard encryption, and all customer information is handled with strict confidentiality and discretion.
© 2026 Peptide Source™
All Rights Reserved.