BENCHMARK PROFILE
Arctic Lab Supply
Latest sync: Sep 18, 2026, 9:33 PM. Source coverage currently reflects PB Evidence data.
Readers comparing an openly priced U.S. catalog who want exact ILS or Janoshik report links and will check the certificate for the specific lot rather than relying on the broader archive claim.
Vendor-stated: Arctic Lab Supply LLC, 10177 Marmot Cir, Anchorage, AK 99515-2347; [email protected]; free standard shipping at $99. Its shipping page conflicts on geographic scope, stating both U.S.-only fulfillment and worldwide shipping with exclusions, so confirm destination eligibility at checkout. Research-use-only. Observed September 18, 2026.
GLP-1 (SG), GLP-2 (TR), and GLP-3 (RT) map to semaglutide, tirzepatide, and retatrutide. Current exact ILS/Janoshik documentation covers GHK-Cu 50mg, BPC-157 5mg, GLOW 70mg, Melanotan I/II 10mg, and GLP-3 (RT) 10mg/20mg. GHK-Cu 100mg, BPC-157 10mg, GLP-1 (SG), GLP-2 (TR), GLP-3 (RT) 30mg/60mg, CJC-1295 no DAC, Semax, TB-500, KLOW, NAD+, tesamorelin, MOTS-c, IGF-1 LR3, and ipamorelin currently have no published lot report. Historical Chromate images that fail provider identity checks stay out of the public certificate database and receive no evidence credit. Arctic Pro advertises a paid 10% membership discount; PeptideBenchmark compares the public standing prices and pack choices without applying that subscription-only discount. Reconstitution solution and the empty spray bottle stay off the peptide pricing board.
An Anchorage, Alaska research storefront with public single-vial and multi-vial pricing plus a batch-report library containing exact ILS Laboratories and Janoshik Analytical records. The profile also preserves a material historical-document warning instead of crediting Arctic-hosted images whose reused Chromate credential resolves to a different client and product.
Arctic Lab Supply publishes standing single-vial and multi-vial prices; PeptideBenchmark tracks its peptide catalog while excluding reconstitution solution and the empty spray bottle. House labels GLP-1 (SG), GLP-2 (TR), and GLP-3 (RT) map to semaglutide, tirzepatide, and retatrutide. Current ILS and historical Janoshik documents in the public batch archive resolve at the issuing laboratories under Arctic Lab Supply. Separate historical images stay out of the public certificate database and receive no trust credit because their reused Chromate credential names MOB Peptides and GHK-Cu 50mg rather than Arctic or the products shown on those images.
PeptideBenchmark confirms current ILS reports through exact public routes and historical Janoshik reports through exact task/key routes under the Arctic Lab Supply client name. The ILS records report HPLC purity, identity, endotoxin, and net content, with some also reporting sterility and heavy metals. Arctic-hosted historical images tied to a reused Chromate job/access pair remain in the internal review ledger but stay out of public certificate records and scoring because the laboratory-controlled record identifies MOB Peptides / GHK-Cu 50mg. A matched certificate documents only the tested sample and listed panels, not every vial or catalog item.
This vendor is one of 119 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.
Arctic Lab Supply 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 22 products and 16 document/link destinations.
2 named lab signal(s) and 1 certification category signal(s) are currently visible in the reviewed evidence.
Score 9.2 from pb evidence score.
PB Curated Assessment: Strong. This is our own trust/transparency rubric and is kept separate from the PB score.
Under the formula retired on Aug 28, 2026 this vendor scores 9.20 — the live evidence-first score is 6.80 (-2.40). What changed and why: scoring methodology.
Observed from public domain records and the vendor's own site on Sep 18, 2026. Identity facts are shown for context and do not affect scores.
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
- Includes Trustpilot review coverage
- 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.