Peptide Partners
Peptide Vendor. Lab-tested. Independently scored.
- 34 HPLC samples across 5 products
- Catalog avg purity 86.6%
- Independent testing, no pay-to-rank
Boren Health independently tests products and verifies reviews. Public methodology, no pay-to-rank.
Lab testing results
Independent results across 5 products.
Tested products
| Product | Grade | Tests | Avg | Range | Latest | Price | $/mg |
|---|---|---|---|---|---|---|---|
| Ipamorelin | AGREAT | 6 | 99.0% | 94.0% – 100.0% | 11/23/2025 | — | — |
| Retatrutide | AGREAT | 11 | 90.0% | 70.0% – 100.0% | 11/17/2025 | — | — |
| Tirzepatide | COKAY | 6 | 82.0% | 42.0% – 98.0% | 10/3/2025 | — | — |
| BPC-157 | AGREAT | 6 | 81.0% | 69.0% – 100.0% | 11/6/2025 | — | — |
| CJC-1295 | AGREAT | 5 | 81.0% | 63.0% – 94.0% | 11/4/2025 | — | — |
Individual lab tests
Date
11/23/2025
Purity
99.9%
Quantity
10mg → 10.200mg
Lab
Lab G
Date
11/23/2025
Purity
99.9%
Quantity
10mg → 10.100mg
Lab
Lab G
Date
11/23/2025
Purity
99.9%
Quantity
10mg → 10.400mg
Lab
Lab G
Date
11/23/2025
Purity
99.9%
Quantity
10mg → 10.500mg
Lab
Lab G
Date
11/17/2025
Purity
99.11%
Quantity
20mg → 19.500mg
Lab
Lab E
Date
11/6/2025
Purity
99.95%
Quantity
10mg → 10.200mg
Lab
Lab E
Date
11/6/2025
Purity
99.95%
Quantity
10mg → 10.700mg
Lab
Lab E
Date
11/4/2025
Purity
99.68%
Quantity
10mg → 9.160mg
Lab
Lab E
Date
11/4/2025
Purity
99.83%
Quantity
10mg → 8.500mg
Lab
Lab E
Date
11/4/2025
Purity
98.88%
Quantity
10mg → 10.800mg
Lab
Lab E
Date
11/4/2025
Purity
99.26%
Quantity
10mg → 10.800mg
Lab
Lab E
Date
11/4/2025
Purity
99.95%
Quantity
10mg → 10.800mg
Lab
Lab E
Date
11/4/2025
Purity
99.65%
Quantity
10mg → 9.580mg
Lab
Lab E
Date
11/4/2025
Purity
99.77%
Quantity
10mg → 8.790mg
Lab
Lab E
Date
11/4/2025
Purity
99.28%
Quantity
10mg → 8.590mg
Lab
Lab E
Date
10/23/2025
Purity
99.73%
Quantity
10mg → 8.670mg
Lab
Lab E
Date
10/23/2025
Purity
99.83%
Quantity
10mg → 10.500mg
Lab
Lab E
Date
10/23/2025
Purity
99.67%
Quantity
10mg → 10.500mg
Lab
Lab E
Date
10/3/2025
Purity
99.83%
Quantity
40mg → 36.900mg
Lab
Lab E
Date
10/3/2025
Purity
99.83%
Quantity
40mg → 38.000mg
Lab
Lab E
Date
10/3/2025
Purity
99.87%
Quantity
40mg → 36.300mg
Lab
Lab E
Date
9/29/2025
Purity
—
Quantity
40mg → n/a
Lab
Lab B
Date
9/9/2025
Purity
99.46%
Quantity
40mg → 42.150mg
Lab
Lab B
Date
9/9/2025
Purity
99.52%
Quantity
40mg → 40.320mg
Lab
Lab B
Date
6/11/2025
Purity
99.65%
Quantity
30mg → 19.900mg
Lab
Lab E
| Product | Date | Score | Purity | Quantity | Lab |
|---|---|---|---|---|---|
| Ipamorelin | 11/23/2025 | 10.0 | 99.9% | 10mg → 10.200mg | Lab G |
| Ipamorelin | 11/23/2025 | 10.0 | 99.9% | 10mg → 10.100mg | Lab G |
| Ipamorelin | 11/23/2025 | 10.0 | 99.9% | 10mg → 10.400mg | Lab G |
| Ipamorelin | 11/23/2025 | 10.0 | 99.9% | 10mg → 10.500mg | Lab G |
| Retatrutide | 11/17/2025 | 8.2 | 99.11% | 20mg → 19.500mg | Lab E |
| BPC-157 | 11/6/2025 | 10.0 | 99.95% | 10mg → 10.200mg | Lab E |
| BPC-157 | 11/6/2025 | 9.3 | 99.95% | 10mg → 10.700mg | Lab E |
| CJC-1295 | 11/4/2025 | 8.4 | 99.68% | 10mg → 9.160mg | Lab E |
| BPC-157 | 11/4/2025 | 7.4 | 99.83% | 10mg → 8.500mg | Lab E |
| BPC-157 | 11/4/2025 | 6.9 | 98.88% | 10mg → 10.800mg | Lab E |
| BPC-157 | 11/4/2025 | 7.5 | 99.26% | 10mg → 10.800mg | Lab E |
| CJC-1295 | 11/4/2025 | 9.0 | 99.95% | 10mg → 10.800mg | Lab E |
| CJC-1295 | 11/4/2025 | 9.4 | 99.65% | 10mg → 9.580mg | Lab E |
| CJC-1295 | 11/4/2025 | 7.7 | 99.77% | 10mg → 8.790mg | Lab E |
| CJC-1295 | 11/4/2025 | 6.3 | 99.28% | 10mg → 8.590mg | Lab E |
| BPC-157 | 10/23/2025 | 7.4 | 99.73% | 10mg → 8.670mg | Lab E |
| Ipamorelin | 10/23/2025 | 9.8 | 99.83% | 10mg → 10.500mg | Lab E |
| Ipamorelin | 10/23/2025 | 9.4 | 99.67% | 10mg → 10.500mg | Lab E |
| Tirzepatide | 10/3/2025 | 8.9 | 99.83% | 40mg → 36.900mg | Lab E |
| Tirzepatide | 10/3/2025 | 9.8 | 99.83% | 40mg → 38.000mg | Lab E |
| Tirzepatide | 10/3/2025 | 8.6 | 99.87% | 40mg → 36.300mg | Lab E |
| Tirzepatide | 9/29/2025 | — | 40mg → n/a | Lab B | |
| Tirzepatide | 9/9/2025 | 8.8 | 99.46% | 40mg → 42.150mg | Lab B |
| Tirzepatide | 9/9/2025 | 9.0 | 99.52% | 40mg → 40.320mg | Lab B |
| Tirzepatide | 6/11/2025 | 4.2 | 99.65% | 30mg → 19.900mg | Lab E |
Review summary
Synthesized from reviews · AI
No reviews have been submitted yet for Peptide Partners.
About Peptide Partners
Peptide VendorContact
All reviews
0.0
No reviews found matching your criteria.