Our Company

Peptidology is a leading provider of high-quality research peptides, setting the industry standard for sterile, endotoxin-free, pure and consistent peptides. Our products undergo pharmaceutical grade testing according to stringent US standards, ensuring unparalleled levels of purity, sterility, absence of bacterial contamination and safe levels of heavy metals.

We buy our peptide ingredients from FDA registered & audited manufacturers. Finished product is made by GMP-certified or GMP-compliant contract manufacturers. At the key manufacturing steps, product is tested by Vanguard Laboratories, a US-based, federally audited, ISO certified analytical lab in Olympia Washington. COA’s posted in each product page or in our Help Center.

This rigorous quality control process guarantees that researchers receive only the finest peptides for their critical studies. Learn more about our unique approach to testing.

We pride ourselves on our exceptional logistics and customer service. Orders ship same day if placed by 3 pm Mountain Time.  Offering 1-Day to USPS Ground options, we deliver peptides to any location within the United States, ensuring that researchers can commence their work without delay. Our commitment to convenience extends to our flexible payment options, accepting credit cards, instant bank transfers, and various cryptocurrencies to accommodate diverse customer preferences.

At Peptidology, we understand the importance of responsive and friendly customer support. Our dedicated team is always ready to assist with inquiries, provide product information, and offer guidance, ensuring a smooth and satisfactory experience for all our clients. Need us? Just click on the smiley face in the bottom right of the screen.

As a gesture of appreciation for those who serve our communities, we offer industry discounts to Defense and VA personnel and institutions and Law enforcement. This initiative not only supports these vital professions but also facilitates their access to high-quality research materials.

By combining top-tier product quality and four phase testing, efficient delivery, flexible payment options, excellent customer service, and special considerations for service professionals, Peptidology stands out as the premier choice for researchers seeking reliable and convenient access to superior research peptides.