Precision Peptide Co operates a publicly accessible site and states that lab results are displayed on each product sales page - a meaningful distinction from vendors who provide COAs only on request. Testing is described as conducted by "reputable USA labs," but no laboratory is named by facility name, address, or credentials. The operating entity is Precision Peptide Co LLC. Free Priority USPS shipping applies on orders over $100. The return policy does not accept returns due to quality control standards and product fragility, though resolution is offered for incorrect, missing, or damaged items. Without a named lab, the testing scope and completeness cannot be independently verified, and COA authenticity cannot be confirmed through a lab's own records.
| Dimension | Max | Notes | Score |
|---|---|---|---|
| Third-Party Testing Practice | 30 | Testing by "reputable USA labs" stated on the site with HPLC and related analytical methods implied. No laboratory is named by name, address, or credentials. Without a named lab, the testing claim cannot be independently evaluated - a researcher cannot confirm the lab exists, check its accreditation, or verify COA authenticity through the lab's own records. VTS credits the stated practice at a reduced weight for unnamed-lab claims where at least some documentation is published on product pages. | 11/30 |
| Batch Traceability & Verification | 20 | COA lab results claimed to be displayed on each product sales page, implying batch-level documentation. The COA Testing navigation item on the site confirms a dedicated documentation function exists. However, without a named lab and the associated independent accession number lookup, the batch-to-COA linkage cannot be independently verified through a source outside the vendor's control. | 9/20 |
| COA Accessibility | 15 | COA results claimed to be displayed publicly on each product page without login - a clear accessibility approach. The site navigation includes a "CoA Testing" section confirming this structure. Credit for the stated product-page COA model. Significant deduction for unnamed lab preventing independent cross-verification of the documents displayed. | 9/15 |
| COA Completeness | 15 | Testing scope described as verifying "purity and potency." HPLC implied but not explicitly stated. No mention of sterility, endotoxin, heavy metals, or other panel elements. Without a named lab, the completeness of the testing protocol cannot be confirmed. Minimal credit for the stated quality commitment; scope is unclear. | 5/15 |
| Testing Recency | 10 | Est. late 2023, approximately 2 years of operation. A relatively new operation would be expected to have recent documentation by definition. COA dates on product pages are not publicly confirmed by any third-party source. Moderate credit for young vendor with stated ongoing per-batch testing. | 4/10 |
| Policy Transparency | 5 | No-return policy stated clearly: "Due to our rigorous quality control standards and the fragile nature of our products, we cannot accept returns." Resolution offered for incorrect, missing, or damaged items. Cancellation accepted before shipment. Free Priority USPS shipping over $100. Same-day shipping before 1pm PST on business days. Operating entity Precision Peptide Co LLC named. No physical address or phone number identified in publicly accessible content. | 2/5 |
| Operational Track Record | 5 | Est. late 2023 (privacy policy dated November 2023). Approximately 2 years of operation. Entity Precision Peptide Co LLC is the public-facing identity. No physical address or phone number in accessible content. Standard deduction for a relatively new operation with limited independent track record documentation. | 2/5 |
| Total | 44/100 |