At Edge Peptides, we’re committed to providing pure, high-quality research peptides at a fair cost. Like many of our customers, we were tired of paying inflated prices to big-name vendors—so we spent years searching for better options.
What we found was no surprise: 99% of research peptides sold online come from China, but they’re repackaged, relabeled, and marked up by as much as 1200%. Even worse, most vendors don’t offer third-party testing from Janoshik or any other reputable lab, leaving customers with no real way to verify what they’re getting. We knew there had to be a better way. That’s why we built Edge Peptides to work differently.
We connect customers directly with trusted, verified manufacturers in China. We don’t stock, handle, or repackage any products ourselves. When you place an order, it’s submitted straight to the manufacturer, who ships it directly to you. We also routinely send our peptides for third-party testing to verify their purity and potency.
We currently work with several well-established research peptide manufacturers in mainland China. We’ve personally visited their facilities, verified their operations, and conducted both in-house and third-party testing of their peptides.
We believe that transparency and trust matter. Whether you’re a first-time buyer or a seasoned researcher, our goal is to provide you with consistent quality, honest pricing, and real support. We’re here to raise the standard in a space that desperately needs it.
