Vendor profile
Research · US · —
Nexaph
C
Composite 6.1 / 10
Last updated 2026-09-28. 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 | 7.2B |
9.0 | 11 | — | — | — | — | view |
| Tirzepatide | 7.1B |
7.6 | 61 | — | — | — | — | view |
| Ipamorelin | 6.7B |
6.0 | 10 | — | — | — | — | view |
| Retatrutide | 6.5B |
7.3 | 101 | — | — | — | — | view |
| BPC-157 | 6.3C |
5.7 | 17 | — | — | — | — | view |
| TB-500 | 5.0D |
3.7 | 6 | — | — | — | — | view |
| Semaglutide | 4.7D |
3.3 | 15 | — | — | — | — | view |
| CJC-1295 | 4.4D |
3.0 | 8 | — | — | — | — | view |
| Tesamorelin | 4.4D |
3.4 | 29 | — | — | — | — | view |
| MOTS-c | 2.1E |
2.4 | 5 | — | — | — | — | view |
| PT-141 | — |
— | 0 | — | — | — | — | view |
| Selank | — |
— | 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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