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Pharma Grade Peptides
D
Composite 5.0 / 10
Last updated 2026-08-10. Composite is computed from the live database; missing sub-scores redistribute weight across the others.
Peptide breakdown
| Peptide | Score | Lab quality | Tests | Purity | Qty var. | $/mg verified | Last test | Ranking |
|---|---|---|---|---|---|---|---|---|
| GHK-Cu | 7.1B |
8.9 | 2 | — | — | — | — | view |
| Tirzepatide | 5.9C |
7.4 | 2 | — | — | — | — | view |
| Retatrutide | 5.9C |
7.4 | 2 | — | — | — | — | view |
| Semaglutide | 5.0D |
6.2 | 2 | — | — | — | — | view |
| PT-141 | 4.8D |
6.0 | 2 | — | — | — | — | view |
| BPC-157 | 3.7D |
4.6 | 2 | — | — | — | — | view |
| CJC-1295 | 2.4E |
2.5 | 2 | — | — | — | — | view |
| TB-500 | — |
— | 0 | — | — | — | — | view |
| Tesamorelin | — |
— | 0 | — | — | — | — | view |
COA transparency
- ○ Publishes per-batch COAs (not just one COA for everyone) (pending)
- ○ Both HPLC and mass spec shown (pending)
- ○ Endotoxin or sterility data shown (pending)
- ○ At least one COA independently cross-checked (pending)
- ○ Most recent COA within 90 days (pending)
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