CURATED VENDOR PROFILE
Arctic Lab Supply
An Anchorage, Alaska research storefront with public single-vial and multi-vial pricing plus a batch-report library containing Freedom Diagnostics, ILS Laboratories and Janoshik Analytical records.
REFERRAL OFFER
Partner BOGO code · no percentage off during BOGO with disclosed code
PEPTIDEBENCHMARK is valid. On October 29, 2026 the store confirmed 0% off during its BOGO promotion: the code preserves partner attribution while eligible orders receive free matching vials. The vendor stated a usual 25% offer excluding Arctic Gear, but that percentage is not currently verified or applied to comparison prices. BOGO excludes reconstitution solution, Gear and kits, caps free vials at five, and is advertised through November 1 at 7:59 PM ET. Check the current cart before relying on any offer. PeptideBenchmark may earn commission.
PeptideBenchmark has a disclosed affiliate relationship with Arctic Lab Supply. This does not change benchmark scores or trust ratings — it only affects outbound links and pricing-board discount modeling where applicable.
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
- 7.56
- Third-party reviews (bounded)
- +0.18
- Curated review bonus
- +0.15
Arctic Lab Supply publishes standing single-vial and multi-vial prices; PeptideBenchmark tracks its peptide catalog. A dated October 3, 2026 check recorded an accessory documentation hold and a removed spray bottle; current accessory availability should be checked on the storefront. House labels GLP-1 (SG), GLP-2 (TR), and GLP-3 (RT) map to semaglutide, tirzepatide, and retatrutide. New Freedom Diagnostics reports resolve under Arctic Lab Supply. ILS public records reconfirm the older reports’ identity, while laboratory PDF downloads are disabled; unchanged vendor PDFs retain their archived exact confirmations. Historical Janoshik reports resolve through exact laboratory routes. Historical images reviewed in September used a Chromate credential that identified MOB Peptides and GHK-Cu 50mg. By October 3, 2026, Arctic had removed those images from its archive and their source URLs returned not found. The original mismatch receipts remain excluded from evidence credit; removal does not resolve the historical discrepancy.
Readers comparing an openly priced U.S. catalog who want exact Freedom, ILS or Janoshik report links and will check the certificate for the specific lot rather than relying on the broader archive claim.
GLP-1 (SG), GLP-2 (TR), and GLP-3 (RT) map to semaglutide, tirzepatide, and retatrutide. Reports cover only the named product, strength and lot. The October 29, 2026 update adds BPC-157 10mg, GHK-Cu 100mg, KLOW and tesamorelin, plus a separate Freedom report for an already documented retatrutide lot. Other catalog products still lack published matching reports. The historical Chromate mismatch receipts remain excluded from public certificate records and score credit. Arctic Pro has ended. PEPTIDEBENCHMARK is an active partner code, but during the current BOGO offer it gives no additional percentage off; the emailed usual discount is not applied to comparison prices. Check current cart terms and availability.
Arctic Lab Supply LLC, 10177 Marmot Cir, Anchorage, AK 99515-2347; [email protected]. The October 29, 2026 shipping policy states free USPS Priority shipping on U.S. orders of $149 or more after coupon and promotion discounts, with separate international rates and destination exclusions. It advertises same-day dispatch for orders paid by midnight ET, with Sunday USPS scans on Monday; its shipping-refund guarantee uses a separate 6 PM ET cutoff and next-business-day deadline. These are vendor-stated terms, subject to the policy’s conditions.
Freedom, ILS and Janoshik records; dated mismatch history retained
The October 29, 2026 check confirmed new Freedom Diagnostics reports under Arctic Lab Supply, with exact vendor and laboratory PDF matches. Older ILS records still return matching public report details, but their laboratory PDF downloads are disabled; unchanged vendor documents retain their archived confirmations. Historical Janoshik reports resolve through exact task/key routes. The ILS records report HPLC purity, identity, endotoxin, and net content, with some also reporting sterility and heavy metals. Historical images formerly hosted by Arctic remain in the internal review ledger with their original September observation dates: their Chromate credentials identified MOB Peptides / GHK-Cu 50mg. An October 3, 2026 check confirmed that the images were no longer published and their source URLs returned not found. They remain excluded from public certificate records and scoring. A matched certificate documents only the tested sample and listed panels, not every vial or catalog item.
8 public certificate examples
Representative product pages showing how this catalog exposes report or verification paths. Examples, not proof for every current lot.
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 Sep 18, 2026. Identity facts are shown for context and do not affect scores.