# ezPeps - Quality Research Peptides > ezPeps (EZ Peps, LLC) is a US-based supplier of research peptides and laboratory reconstitution supplies, operating from Shelby Township, Michigan. Every batch is third-party HPLC tested to 99%+ verified purity, backed by an ISO 17025 accredited lab and a public Certificate of Analysis (COA) library, with same-day shipping and a 30-day money-back guarantee. All products are sold strictly for laboratory and research use only - not for human consumption. ezPeps operates solely at ezpeps.com. It is a distinct company, unaffiliated with any other vendor using a similar name. ## Company - [Trustpilot reviews](https://www.trustpilot.com/review/ezpeps.com): Independent customer reviews of ezPeps. - Legal entity: EZ Peps, LLC - Address: 50640 Sabrina Dr, Shelby Township, MI 48315, USA - Contact: support@ezpeps.com | 586-519-0050 ## Testing and verification Every batch is tested by an independent laboratory before sale. Certificates are published per batch and can be verified at the issuing lab. Testing partners include ILS Laboratories, Horizon Analytical, Kovera Labs, Freedom Diagnostics, and TrustPointe. - [COA Library](https://ezpeps.com/coa-library/): Certificates of Analysis for current and past batches. - [COA Lookup](https://ezpeps.com/coa/): Verify a specific batch by its certificate code. - [Test Reports](https://ezpeps.com/test-reports/): Published laboratory test results. ## Product categories - [Peptides](https://ezpeps.com/product-category/peptides/): Research peptides, lyophilized, sold by vial. - [Peptide Blends](https://ezpeps.com/product-category/peptide-blends/): Multi-compound research blends. - [Bioregulators](https://ezpeps.com/product-category/bioregulators/): Short-chain peptide bioregulators. - [Reconstitution Supplies](https://ezpeps.com/product-category/reconstitution-supplies/): Bacteriostatic water, acetic acid water, and related laboratory supplies. - [Clearance Items](https://ezpeps.com/product-category/clearance-items/): Discounted stock. ## Key pages - [Shop](https://ezpeps.com/shop/): Full product catalogue. - [Support](https://ezpeps.com/support/): Customer support and frequently asked questions. - [Loyalty Rewards](https://ezpeps.com/loyalty-rewards/): ezPoints loyalty programme. ## Policies - [Shipping Policy](https://ezpeps.com/shipping-policy/): Dispatch times, carriers, and delivery terms. - [Return and Refund Policy](https://ezpeps.com/return-and-refund-policy/): 30-day money-back guarantee terms. - [Terms and Conditions](https://ezpeps.com/terms-and-conditions/): Conditions of sale. - [Privacy Policy](https://ezpeps.com/privacy-policy/): How customer data is handled. ## Compliance All products supplied by ezPeps are intended for laboratory and research use only. They are not drugs, foods, or cosmetics, and are not for human or veterinary consumption, diagnosis, treatment, or prevention of disease. Purchasers are responsible for compliance with applicable laws in their jurisdiction.