CURATED VENDOR PROFILE
Oros Research
A Cary, North Carolina storefront with a public stock-aware catalog, an anonymous-cart discount that can be reproduced without an account, and a large multi-batch certificate library spanning current and retained historical records.
Same formula for every vendor: verifiable testing evidence forms the backbone; third-party reviews adjust it within a bounded range. How scoring works →
Score breakdown
Rank Composition — the terms below are the published receipt for this score. Full formula on the methodology page.
- Verified-evidence backbone
- 8.28
- Third-party reviews (bounded)
- +0.35
- Curated review bonus
- +0.15
Oros Research exposes 80 catalog products and a large public multi-batch certificate library backed by Supabase-hosted PDFs. As of October 9, 2026, 232 certificate origins / 233 document relationships currently resolve, with no excluded documents. PeptideBenchmark models only in-stock, safely comparable offers, routes vials, ready sprays, and capsules to separate Pricing lanes, and keeps vendor-stated fields, document-extracted values, and provider verification separate.
Readers who want visible batch history, broad panel context, stock-aware public pricing, and automatic cart discounts modeled separately from standing product prices.
Manufacturing, cGMP-aligned, ISO 5, sterility, and facility claims remain vendor-stated unless the underlying report or independent source supports them. Checkout uses a separate card-authorization form, the public terms are unusually restrictive on refunds and chargebacks, and the certificate library currently provides no stable report-specific Ethos verification portal.
Orders paid before 3 PM ET Monday–Friday typically ship the same day; free UPS 2-Day shipping begins at $150. Products are fulfilled from Cary, North Carolina, while the vendor says purification, formulation, sterile filling, lyophilization, and vialing occur through a California partner facility.
Checked July 29, 2026Current source-linked PDFs plus provider-linked batch reports
Refreshed October 9, 2026: certificate files resolve through stable coas-public PDF ids with short-lived signed storage redirects. Live discovery lists 232 certificate origins, with no excluded documents. By laboratory, the reviewed certificates break down as 135 Ethos Analytics, 92 Freedom Diagnostics and 5 Vanguard Labs. The retained evidence layer includes 88 provider-linked certificate origins confirmed through exact credentials; 145 entries remain validated vendor-hosted documents. PB does not transfer a provider-verification badge from an older document by lot alone, and prior Shopify CDN objects remain preserved as historical evidence.
6 public certificate examples
Representative product pages showing how this catalog exposes report or verification paths. Examples, not proof for every current lot.
Assayed content is not fill accuracy. Laboratories report net peptide content, and peptides ship as salts, so an honestly filled vial commonly assays below its gross label — a figure under 100% is not evidence of a short vial. These numbers are also not comparable between vendors: they exist only where a laboratory reports net content, so they partly reflect which laboratory a vendor uses.
Holding a certificate for this vendor that is not here? Send it to the archive →
Observed from public domain records and the vendor's own site on Aug 27, 2026. Identity facts are shown for context and do not affect scores.