Reports from Peptide Test cannot yet be independently corroborated beyond what the laboratory states about itself. The lab does present several concrete positive signals.
- Founder Chad Stiles is named on the site and independently verifiable via a public LinkedIn profile.
- The laboratory honestly states that it holds no accreditation, which is normal for a lab accepting private samples and not a mark against it.
- The website lists specific peptide testing services, including purity and mass testing for compounds such as BPC-157, TB-500, semaglutide, and tirzepatide.
The public evidence does not yet converge to a Substantiated rating because corroboration across independent public evidence dimensions remains narrow: the positive signals cluster around the founder's identity and the service offering, and no independent third-party source discusses this laboratory by name. This is a breadth limitation, not a finding of deficiency.
Separately, several neutral limits apply.
- No public evidence establishes verified analytical competence for the relevant methods and matrices.
- No current independent evidence of actual analytical performance is available.
- No public laboratory-controlled report verification was established.
These are normal public-evidence limits, not negative findings.
- The website's legal pages return 404 errors.
- The Chattanooga address is self-reported and includes a mailbox-style '#234' suffix.
- The site itself states that tests are performed in Michigan by a partner lab, meaning the listed address may not be a physical laboratory.
- No business-register entry was found.
- No forum discussion, publication, regulatory action, or review attributable to this specific entity appears in the supplied sources.
These are signals, not a verdict.