Certificate of Analysis & Batch Testing

At PROPeptides, quality, transparency, and consistency matter. Our peptides are sourced through NorthStar Molecules (NSM), our trusted lab source.

NSM sources its API in the United States and formulates its peptides in the United States. Batch-specific Certificates of Analysis are updated and maintained through Molecule Testing so customers can review current testing documentation.

Use the link below to view updated COAs by batch. Match the batch number on your product label to the corresponding COA listed on the testing site.

View Updated COAs

Alright, let’s keep it real - peptides are awesome, but they’re also still in the “experimental” category. While there’s a ton of promising research and a growing number of athletes using them for recovery and performance, they’re not FDA-approved for most uses. That means there’s some unknowns, and by accepting this package, you’re acknowledging that you understand the risks and are choosing to use them at your own discretion.

We’re not making medical claims, and this isn’t a magic fix—it’s a tool that can help with recovery, repair, and performance when used responsibly. As always, if you have any health concerns, talk to a medical professional (luckily, now you know a good one).

By moving forward, you’re saying, “Yeah, I get it,” and taking ownership of your health and performance choices.

Let’s get after it.

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The information on this site is intended for general knowledge and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or a qualified healthcare provider with any questions you may have about a medical condition or before beginning any new wellness protocol. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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ProPeptides is a subsidiary of Arizona Sports Medicine PLLC

480-400-6225 | Admin@arizonasportsmed.com

Our products are sourced based on the highest quality standards for our patients.

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