S1 Research
also listed as Step One Ventures
We earn nothing on this link today. No affiliate agreement is in place with this seller yet; when one is, this line will say the rate.
The certificate
robots.txt no longer disallows ClaudeBot. s1research.net/coas/ embeds certificate images: Freedom Diagnostics, client Step One Ventures LLC, Syn-Ake lot DT020126S1, reported 2/12/2026; other images carry a QSA/B12 report from another issuer.
- Grade read
- linked-lab
- Laboratory
- Freedom Diagnostics
- Newest date seen
- 2026-02-12
What it sells, against the market
30 offers read · first in its size for 20 of them · vs median is against every seller of the same vial size
| Compound | Vial | Price | Per mg | Vs median | Rank |
|---|---|---|---|---|---|
| BPC-157 | 10 mg | $22.0 | $2.20 | 57% below | 2 of 30 |
| BPC-157 | 30 mg | $60.0 | $2.00 | 5% below | 1 of 2 |
| Cagrilintide | 5 mg | $29.0 | $5.80 | 49% below | 1 of 11 |
| Cagrilintide | 10 mg | $49.0 | $4.90 | 46% below | 2 of 16 |
| DSIP | 10 mg | $22.0 | $2.20 | 51% below | 1 of 15 |
| Epitalon | 10 mg | $25.0 | $2.50 | 30% below | 1 of 4 |
| GHK-Cu | 80 mg | $25.0 | $0.313 | 40% below | 1 of 2 |
| Ipamorelin | 10 mg | $26.0 | $2.60 | 48% below | 2 of 23 |
| KPV | 10 mg | $30.0 | $3.00 | 35% below | 3 of 27 |
| MOTS-c | 10 mg | $22.0 | $2.20 | 53% below | 1 of 32 |
| MOTS-c | 40 mg | $54.0 | $1.35 | 45% below | 2 of 17 |
| PT-141 | 10 mg | $20.0 | $2.00 | 50% below | 2 of 31 |
| Retatrutide | 10 mg | $30.0 | $3.00 | 66% below | 1 of 5 |
| Retatrutide | 20 mg | $59.0 | $2.95 | 50% below | 1 of 4 |
| Retatrutide | 30 mg | $75.0 | $2.50 | 48% below | 1 of 4 |
| Retatrutide | 60 mg | $130 | $2.17 | 60% below | 1 of 5 |
| Retatrutide | 100 mg | $150 | $1.50 | 41% below | 1 of 2 |
| Selank | 10 mg | $35.0 | $3.50 | 12% below | 9 of 30 |
| Semaglutide | 5 mg | $20.0 | $4.00 | 60% below | 2 of 6 |
| Semaglutide | 10 mg | $27.0 | $2.70 | 68% below | 1 of 8 |
| Semaglutide | 30 mg | $45.0 | $1.50 | at the median | 1 of 1 |
| Sermorelin | 5 mg | $25.0 | $5.00 | 43% below | 3 of 10 |
| Sermorelin | 10 mg | $37.0 | $3.70 | 45% below | 1 of 18 |
| TB-500 | 10 mg | $36.0 | $3.60 | 38% below | 2 of 26 |
| Tesamorelin | 10 mg | $33.5 | $3.35 | 48% below | 1 of 23 |
| Tesamorelin | 20 mg | $50.0 | $2.50 | 49% below | 1 of 7 |
| Tirzepatide | 10 mg | $30.0 | $3.00 | 66% below | 1 of 7 |
| Tirzepatide | 30 mg | $63.0 | $2.10 | 71% below | 1 of 5 |
| Tirzepatide | 60 mg | $87.0 | $1.45 | 73% below | 1 of 4 |
| Tirzepatide | 140 mg | $160 | $1.14 | at the median | 1 of 1 |
What the reading raised
- norobot robots.txt asks this site's crawler not to read the store; only public certificate paths were read
- norobot-stale An earlier robots.txt block has since been lifted
- robots-changed robots.txt changed between passes
Notes from the reading
Same store the earlier dossier recorded as S1 Research (Tampa address and phone there). robots.txt no longer disallows ClaudeBot (it did at the last pass), so the site was read. Step One Ventures LLC per about page. COAs page (s1research.net/coas/) contains only a statement that every product is batch-tested for weight and purity, no certificates. Third-party sites say per-batch Freedom Diagnostics COAs sit on product pages (search snippet, v0), not confirmed here. Payments: Zelle, ACH (spelled AHC), debit, credit, invoicing for institutions.
We never charge for knowledge. This site is 100 percent supported by affiliate income, disclosed on the row it comes from, and no vendor has a say in what a page says. Read on 2026-09-19. If you run this store and something here is wrong or out of date, the correction goes on the page with a date. Every seller