Xcel Peptides transparency score
Computed at build time from the twelve signals in the published rubric, using only evidence recorded on July 21, 2026. Every row below links the page or document the value came from, so you can re-run the check yourself.
| Signal | Weight | Result | Evidence |
|---|---|---|---|
| Ships each vial with a third-party Certificate of Analysis (not in-house only) | 15earned 15 | Yes | https://www.xcelpeptides.com/lab-tests/Every batch undergoes rigorous third-party laboratory testing to verify purity and molecular identity before release.Checked 2026-07-21 |
| The report is independently verifiable by accession or QR on the lab's own site | 15earned 15 | Yes | https://janoshik.com/verification/?task=70296&key=YHQUE7BLQILLThis test is in our database. You can open the report and check if the data match your report.Checked 2026-07-21 |
| The COA names a specific, real, lookup-able independent lab | 12earned 12 | Yes | https://www.xcelpeptides.com/wp-content/uploads/2025/07/bpc-157-10mg-JANOSHIK-LAB-TEST-REPORT.pngTEST REPORT JANOSHIK ... Task Number #70296 ... Client Xcel PeptidesChecked 2026-07-21 |
| The lot or batch on the COA matches the lot format printed on the vial | 12earned 0 | Not checked | No source recordedChecked 2026-07-21 |
| The report shows both HPLC purity and mass-spec identity | 10earned 0 | No | https://www.xcelpeptides.com/wp-content/uploads/2023/10/chromate-Semaglutide-12mg-lab-test-report.pngQualitative and quantitative chemical analysis by RP-HPLC with UV detectionChecked 2026-07-21 |
| The COA is readable before you pay, not "emailed after purchase" | 8earned 8 | Yes | https://www.xcelpeptides.com/lab-tests/Lab test report images load on the public /lab-tests/ page with no login and no purchase.Checked 2026-07-21 |
| Purity figures look realistic (about 98 to 99.x%), not a flawless 100% on everything | 6earned 6 | Yes | https://www.xcelpeptides.com/wp-content/uploads/2025/07/bpc-157-10mg-JANOSHIK-LAB-TEST-REPORT.pngPurity 99.497%; 99.501%; 99.386%.Checked 2026-07-21 |
| Third-party testing covers the specific SKU, not just one hero product | 6earned 6 | Yes | https://www.xcelpeptides.com/lab-tests/Reports published for 100+ items across blends, aminos, bioregulators and single peptides.Checked 2026-07-21 |
| Real, findable business identity (reachable address or support, aged domain) | 5earned 5 | Yes | https://www.xcelpeptides.com/contact-us/1309 Coffeen Avenue Suite 12238 Sheridan, Wyoming 82801 ... [email protected]Checked 2026-07-21 |
| Transparent about net peptide content or salt form | 5earned 5 | Yes | https://www.xcelpeptides.com/wp-content/uploads/2025/07/bpc-157-10mg-JANOSHIK-LAB-TEST-REPORT.pngBPC-157 10.61 mg; 10.83 mg; 10.98 mg.Checked 2026-07-21 |
| Accepts normal card payment (not crypto or gift-card only) | 4earned 0 | Not checked | No source recordedChecked 2026-07-21 |
| Ships domestically rather than a mystery international parcel | 2earned 2 | Yes | https://xcelpeptides.comA USA-Based Company ... Free shipping on orders over $200Checked 2026-07-21 |
| Total | 100earned 74 | 74 of 100 | Confidence 83% |
Check notes
Catalog and checkout are login-gated ('Sign-In Required to Access XcelPeptides.com'), so payment methods could not be observed; the /lab-tests/ page itself is public. Two reports were opened and read in full: a Janoshik report (task #70296, batch XL72-JA-BPC10, BPC-157 10mg) and a Chromate report (COA #23828, batch XL660JA-SEMA12, Semaglutide 12mg). Both were confirmed to resolve on the labs' own verification portals (janoshik.com/verification, and a POST to chromate.org/client returned 'Job 23828'). Neither of the two reports read displays mass-spectrometry identity data: the Janoshik report lists quantity and purity only, and the Chromate report states analysis was by 'RP-HPLC with UV detection'. Batch codes on the COAs use a consistent XL- prefixed format; no vial label was available to compare against, so lot match was not checked. No phone number is published on the contact page.
How to read this
Points are awarded only for a signal we confirmed as a yes. A no means we looked and the signal was not published on the check date. "Not checked" means the signal could not be resolved either way, for example because a storefront was account-gated or no vial label was viewable, and it earns nothing and implies nothing. Confidence is the share of the twelve signals we resolved with a source you can open, so a high score at low confidence is a thinner claim than the same score at full confidence.
coaindex is published by Pepora and is a disclosed Pepora affiliate. We earn a commission on purchases made with our codes at Pepora Labs. Commission is not an input to any score on this site, including this one, and Pepora Labs is scored by the same function on the same twelve signals. If a value on this page is wrong or has gone stale, please file a correction and we will re-check it and log the change.