BENCHMARK PROFILE
Bench Grade Peptides
Latest sync: Sep 8, 2026, 8:55 AM. Source coverage currently reflects PB Evidence data.
Readers who want an openly priced U.S. catalog with house GLP codes mapped on the pricing board and a public per-lot COA library that can be checked at Chromate and Bioviridian.
Vendor-stated: Bench Grade Peptides LLC, mailing address 8 The Green, Dover, DE 19901; admin@benchgradepeptides.com; phone (954) 418-2621; unconditional free shipping nationwide highlighted on the storefront. Research-use-only. Observed August 31, 2026.
GLP-1 S, GLP-2 T, GLP-3 R, and AMY-A are house codes for semaglutide, tirzepatide, retatrutide, and cagrilintide. A material share of Freedom Diagnostics PDFs in the library name client Wholesale rather than Bench Grade Peptides — those lots stay source-linked without a provider badge. A matched certificate documents the tested sample and does not endorse every vial or unlisted safety panel.
A Delaware-registered research storefront with openly listed vial prices and a public /coa/library of per-lot certificates from Chromate, Freedom Diagnostics, and Bioviridian — with Chromate and Bioviridian reports independently checkable at the laboratories.
Bench Grade Peptides sells research-only singles and blends with prices on the catalogue, including house codes GLP-1 S for semaglutide, GLP-2 T for tirzepatide, GLP-3 R for retatrutide, and AMY-A for cagrilintide, plus GLOW/KLOW and BPC/TB and CJC/IPA blends. The public COA library publishes per-lot certificate pages with downloadable documents; PeptideBenchmark confirms Chromate Job/Access pairs at chromate.org and Bioviridian COA###### codes at bioviridians.com. Freedom Diagnostics PDFs on the same library that print client Wholesale stay source-linked only. Bacteriostatic water stays outside the retail single-vial board.
The public /coa/library hosts per-lot certificate pages with Chromate, Freedom Diagnostics, and Bioviridian documents. Chromate Job/Access pairs and Bioviridian COA###### codes are confirmed at each laboratory’s public verification surface when they resolve. Freedom prints that name client Wholesale are retained as vendor-hosted OEM source evidence, not Bench Grade–named provider reports. A matched certificate documents the tested sample and does not endorse every vial or unlisted safety panel.
This vendor is one of 113 names currently included in our manual curated research-vendor layer.
This is the strongest public transparency pattern on the site. The key signal is that readers can leave the vendor domain and inspect reports or verification pages on an outside provider domain without needing to log in.
- Treat the outside provider route as the strongest part of the evidence, not the vendor marketing copy around it.
- Look for repeated product-level behavior across the catalog, not just one showcase example.
- Do not overread it as proof that every current lot is covered or current unless the linked report trail itself supports that.
This vendor makes the most sense when you compare it to other vendors using a similar transparency model, rather than to every vendor on the board at once.
PB Curated Assessment is a PeptideBenchmark-authored rubric built from the trust and transparency review layer. It is separate from the source-derived benchmark score.
Bench Grade Peptides is currently one of the strongest curated cases on the site because readers can inspect a repeatable public evidence trail without logging in.
Readers can leave the vendor marketing layer and inspect verification publicly.
This is the strongest public pattern because the verification step routes into an outside provider layer.
Current review touched 31 products and 131 document/link destinations.
4 named lab signal(s) and 1 certification category signal(s) are currently visible in the reviewed evidence.
Score 8.1 from pb evidence score.
PB Curated Assessment: Strong. This is our own trust/transparency rubric and is kept separate from the PB score.
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.
5 of this vendor's 41 trace-comparable certificates come from lots also sold under Nation Peptides, Simple Peptide.
These certificates contain a byte-identical instrument trace, meaning one analysis was reported for more than one label. Buying finished material from a contract manufacturer is ordinary and lawful, and this cannot establish which brand supplied which.How this is measured →
Holding a certificate for this vendor that is not here?Send it to the archive →
Same third-party review signals shown on the vendor board. Click Trustpilot or Pep Review Pro to open the source profile.
PB score is the number you should read first on this page. It starts with trust evidence, pricing coverage, and third-party review signals from Finnrick, Peptide Critic, Trustpilot, and Pep Review Pro when available. Reviewed transparency evidence contributes a bounded amount — shown as a trust lift for source-benchmarked vendors, and folded into the base score for PB-evidence vendors.
This vendor’s score is evidence-first: verifiable testing evidence forms the backbone, and outside review sources are a bounded adjustment that can warn far more than it can boost. The terms below sum to the displayed score (small rounding aside). Full formula on the scoring methodology page.
WHAT THIS PAGE IS
- Board-ranked vendor profile with source-linked benchmark inputs
- No Finnrick score currently linked
- No Peptide Critic score currently linked
- No Trustpilot profile currently linked
- No Pep Review Pro profile currently linked
CURRENT LIMITS
- Not an original lab test or editorial review
- Source scales and methodologies differ across sites
- Depends on source site freshness and formatting
These are representative public examples from the vendor testing review queue. They show how product pages in the catalog expose public report or verification paths, but they should still be read as examples rather than proof for every current lot.
In other words: the relationship registry above captures the vendor-to-provider link itself, while the examples below show what that link looks like across real product pages.
METHODOLOGY
How to read this benchmark
This profile summarizes public benchmark data synced from Finnrick and, when available, Peptide Critic. Finnrick contributes a 10-point average from its vendor table, while Peptide Critic contributes a 5-star rating that we normalize to a 10-point scale before ranking consensus entries.
A high score can be directionally useful, but it is not a substitute for current COAs, identity testing, chain-of-custody details, or your own due diligence. We are intentionally separating source aggregation from first-party editorial claims.
Scores combine PB trust evidence with external signals from Finnrick, Peptide Critic, Trustpilot, and Pep Review Pro when available.