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Vendor profile

S1 Research (Step One Ventures)

F·40
s1research.net · US · Founded 2024

Catalog skews to large-vial cosmetic raws; positioning still under review.

C
Grade
4.0 / 7

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Testing profile
Not disclosed
Testing methods
Not publicly disclosed.
Testing lab
Not publicly disclosed.
Most recent COA
Not publicly posted.
OpenAssay score ↗
— pending integration with openassay.org.
Trust score breakdown
How we score this vendor →
F·40
Composite score across five components, computed from data we already publish. Methodology is public; algorithm lives in source control.
  • Testing transparency
    10/40

    Public 7-category testing rubric grade plus disclosed testing methods plus a named third-party lab. The full range is gated on the vendor publicly naming the tests they run; a high rubric grade without disclosure caps at 18 of 40.

  • Operational & regulatory standing
    6/25

    Reflects FDA actions, payment-processor issues, ownership uncertainty, closures, and editorial audit notes the vendor-risk monitor has surfaced. A recent published COA earns a small bonus on top of the operational base.

  • Operational stability
    8/15

    Vendor age. 5+ years of operation earns full points; 1 year or less earns minimal credit. Absent foundedYear earns a neutral default; absence of data is not proof of risk.

  • Verification tier
    6/10

    Editorial tier assignment based on documentation completeness, response to corrections, and presence of verifiable business address. Tier 1 vendors meet the highest bar.

  • Price discipline
    10/10

    Heuristic check on aggressive discounting. Reasonable codes (<=25%) earn full points; 25-40% earns half; >40% off list often signals inventory clearance or churn and earns zero.

Audit notes
1 item
  • Catalog skews toward large-vial cosmetic raw materials rather than research-dose vials; verify SKU-level packaging before relying on listed prices.

Editorial observations recorded during our vendor review. Send corrections to corrections@pepticker.com.

7-category rubric
  • ✓Identity verified
  • ✓Net content confirmed
  • ✓Net purity ≥ 97%
  • ✓Endotoxin tested
  • ·Sterility tested
  • ·Heavy metals screened
  • ·Conformity documented

See methodology →

Operational status
Watch

Our vendor-risk monitor tracks closures, payment-processor issues, FDA actions, and community sentiment.

Visit S1 Research (Step One Ventures) →
Discount code
S1R1010% offVerified today

Tracked SKUs

13 listings
PeptideSizePrice$/mgStatus
5-Amino-1MQ50mg$62.00
On sale
$1.24In stock
AOD-96045mg$45.00
On sale
$9.00In stock
BPC-15710mg$26.00
On sale
$2.60In stock
DSIP5mg$24.00
On sale
$4.80In stock
Epitalon10mg$25.00
On sale
$2.50In stock
Glutathione1500mg$55.00
On sale
$0.04In stock
IGF-1 LR31mg$48.00
On sale
$48.00In stock
KPV10mg$30.00
On sale
$3.00In stock
N-Acetyl Selank10mg$42.00
On sale
$4.20In stock
N-Acetyl Semax Amidate10mg$42.00
On sale
$4.20In stock
PT-14110mg$35.00
On sale
$3.50In stock
TB-50010mg$40.00
On sale
$4.00In stock
Thymosin Alpha-110mg$44.00
On sale
$4.40In stock
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  • Epitalon— Telomerase-stimulating tetrapeptide
  • BPC-157— Tissue-repair research peptide
  • KPV— Anti-inflammatory α-MSH tripeptide
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