Vendor profile
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Tianjin Ruiwang New Material Technology Co
B+
Composite 7.6 / 10
Last updated 2026-08-17. 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 | 9.1A |
8.9 | 20 | — | — | — | — | view |
| Retatrutide | 8.3B+ |
7.9 | 61 | — | — | — | — | view |
| Tirzepatide | 8.1B+ |
7.6 | 32 | — | — | — | — | view |
| Ipamorelin | 7.2B |
6.6 | 5 | — | — | — | — | view |
| Semaglutide | 6.0C |
6.0 | 5 | — | — | — | — | view |
| Tesamorelin | 5.7C |
4.6 | 16 | — | — | — | — | view |
| BPC-157 | 5.6C |
4.5 | 13 | — | — | — | — | view |
| TB-500 | 4.2D |
2.8 | 7 | — | — | — | — | view |
| Sermorelin | — |
— | 0 | — | — | — | — | view |
| Semax | — |
— | 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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