Peptide Partners
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Finnrick has tested 40 samples from Peptide Partners across 5 products.
Vendor-Supplied Policies
Batch Identification Policy
All vial labels have a Batch Id that can be reconciled against the various COAs for Purity/Assay, Endotoxin, Heavy Metals, or Sterility testing at https://peptide.partners/pages/peptide-overviews
Sample Authentication Guidance
Our 3mL vials have a 1.25" x 0.75" white, BOPP label. At the top of the label is the full logo with the 'P Vial' symbol on the left, followed Peptide Partners, and underneath it says "CONNECTING THE GLOBAL RESEARCH COMMUNITY." Underneath the logo is a line identifying the molecule and weight. Underneath that is the word 'Batch' followed by an identification code. At the bottom of the label it reads "Research Use Only"
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Peptide Partners
Tracking 5 products
40 total samples tested
Last test 29 Jan 2026
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Products
| Tests | ||||||||
|---|---|---|---|---|---|---|---|---|
| Product | Rating | Count | Avg | Min | Max | Oldest | Most Recent | |
| BPC-157 | 6 | 23 Oct 2025 | 6 Nov 2025 | |||||
| Ipamorelin | 6 | 23 Oct 2025 | 23 Nov 2025 | |||||
| Retatrutide | 13 | 17 Jul 2025 | 29 Jan 2026 | |||||
| CJC-1295 | 8 | 4 Nov 2025 | 6 Dec 2025 | |||||
| Tirzepatide | 6 | 11 Jun 2025 | 3 Oct 2025 | |||||
Most recent Peptide Partners tests
Samples are tested in commercial labs
40
tests
5
products
Scores
AVGMINMAX
First
11 Jun 2025
Last
29 Jan 2026
| Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Product | Certificate | Variant | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 29 Jan 2026 | Retatrutide | View | 24mg | 23.1mg | -3.8% | 99.73% | RP202511 | White Label / Silver Crimp / Black Cap | Lab E | Public | ||
| 26 Jan 2026 | Retatrutide | View | 30mg | 23.9mg | -20.3% | 99.98% | TZ60GRGR121725 | White Label / Black Crimp / Clear Green Cap | Lab G | Public | ||
| 6 Dec 2025 | CJC-1295 | View | NO DAC | 10mg | 8.47mg | -15.3% | 86.51% | CJ20250724 | White Label / Silver Crimp / Orange Cap | Lab E | Public | |
| 6 Dec 2025 | CJC-1295 | View | NO DAC | 10mg | 8.29mg | -17.1% | 90.59% | CJ20250724 | White Label / Silver Crimp / Orange Cap | Lab E | Public | |
| 24 Nov 2025 | CJC-1295 | View | NO DAC | 10mg | 9.01mg | -9.9% | 97.70% | CJ20250724 | No Label / Silver Crimp / Orange Cap | Lab A | Public | |
| 23 Nov 2025 | Ipamorelin | View | 10mg | 10.2mg | +2.0% | 99.90% | IP202050721 | White Label / Silver Crimp / Red Cap | Lab G | Public | ||
| 23 Nov 2025 | Ipamorelin | View | 10mg | 10.5mg | +5.0% | 99.90% | IP20250721 | White Label / Silver Crimp / Red Cap | Lab G | Public | ||
Corrections
- 10 Oct 2025:
- Peptide Partners have elected to have all their samples tested against the label claim. The "batch claim" from COAs is not taken into account. Some test scores have been updated accordingly.