Peptide Gurus
BPC-157
Finnrick tested 7 samples of BPC-157 (Bepecin) from Peptide Gurus between 16 Mar 2025 and 15 May 2025. Test scores average over 4, no score below 3, and at least 6 tests warrant a confident Finnrick Rating of D (Poor).
Finnrick Rating™
Peptide Gurus
BPC-157
Tested 7 Samples
Last test 15 May 2025
Take Action
Researcher
Request Full Data Access to the Finnrick database of peptide tests.
Free peptide testing
Mail in a sample (US only) to get confidence for the specific vials you have, and contribute to identifying unsafe supply chains, so other people can avoid risky and costly mistakes.
Other BPC-157 tests from top-rated vendors:
All BPC-157 tests from Peptide Gurus
Samples are tested in commercial labs
Tests Count
7
Scores
AVGMINMAX
Last
15 May 2025
First
16 Mar 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 15 May 2025 | View | 5mg | 4.86mg | -2.8% | 96.97% | (no batch ID) | No Label / Silver Crimp / White Cap | Lab A | Public | |
| 21 Mar 2025 | View | 5mg | 5.27mg | +5.4% | 98.68% | (no batch ID) | No Label / Silver Crimp / White caps | Lab C | Finnrick | |
| 21 Mar 2025 | View | 5mg | 5.19mg | +3.8% | 98.57% | (no batch ID) | No Label / Silver Crimp / White caps | Lab C | Finnrick | |
| 21 Mar 2025 | View | 5mg | 5.33mg | +6.6% | 98.80% | (no batch ID) | No Label / Silver Crimp / White caps | Lab C | Finnrick | |
| 16 Mar 2025 | View | 5mg | 4.58mg | -8.4% | 96.49% | (no batch ID) | No Label / Silver Crimp / White caps | Lab A | Finnrick | |
| 16 Mar 2025 | View | 5mg | 4.54mg | -9.2% | 96.25% | (no batch ID) | No Label / Silver Crimp / White caps | Lab A | Finnrick | |
| 16 Mar 2025 | View | 5mg | 4.57mg | -8.6% | 96.21% | (no batch ID) | No Label / Silver Crimp / White caps | Lab A | Finnrick | |