Vendor profile
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SRY Labs
B+
Composite 7.6 / 10
Last updated 2026-10-05. 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 |
|---|---|---|---|---|---|---|---|---|
| Tirzepatide | 9.4A |
9.2 | 36 | — | — | — | — | view |
| Retatrutide | 9.3A |
9.1 | 32 | — | — | — | — | view |
| Ipamorelin | 8.0B+ |
7.5 | 4 | — | — | — | — | view |
| Semaglutide | 7.2B |
6.5 | 4 | — | — | — | — | view |
| GHK-Cu | 7.2B |
7.2 | 7 | — | — | — | — | view |
| PT-141 | 6.7B |
5.8 | 2 | — | — | — | — | view |
| BPC-157 | 5.8C |
4.7 | 8 | — | — | — | — | view |
| TB-500 | 4.8D |
3.5 | 9 | — | — | — | — | view |
| CJC-1295 | 4.7D |
3.3 | 5 | — | — | — | — | view |
| Sermorelin | 4.2D |
4.2 | 3 | — | — | — | — | view |
| Tesamorelin | 3.4E |
3.4 | 12 | — | — | — | — | 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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