Yes. Arctic Labs publishes 13 complete reports matching BioViridian and Janoshik records and naming the vendor. Twelve BioViridian reports show 99.5%–99.9% HPLC purity; eleven reports match current exact product strengths. Testing is limited to basic panels. Trustpilot showed 3.7/5 from 12 reviews on October 16, 2026, including two incomplete-order accounts. Shipping is U.S. only and sales are final.
Evidence summary
Arctic Labs COAs and evidence
Arctic Labs publishes 13 complete reports matching BioViridian and Janoshik records, with 99.5%–99.9% HPLC purity across the 12 BioViridian reports and eleven exact current product matches. The basic testing panels, customer complaints and final-sale terms remain relevant when comparing vendors.
01
Laboratory reports
Arctic Labs' lab-testing page publishes 13 complete one-page reports: 12 from BioViridian and one from Janoshik Analytical. All 12 BioViridian files are exact matches to the laboratory's own PDFs, and the Janoshik task and key open the matching named-client report. Every report names Arctic Labs or its exact domain as the client, and analysis dates run from December 10, 2025 to April 22, 2026. The BioViridian reports print identity and HPLC purity of 99.5%–99.9%, and all but the Enclomiphene report add measured content; the Janoshik CJC-1295/Ipamorelin blend report gives component content without a numerical purity. No published report includes endotoxin, sterility, heavy-metals or fentanyl testing, so these are basic panels. The lab-testing page also lists 27 additional batch entries marked pending; they are not counted here.
02
Measured results and coverage
Measured content runs from 4.76 mg (Ipamorelin, labeled 5 mg) to 11.02 mg (Selank, labeled 10 mg). BPC-157 10 mg measured 99.9% and 10.91 mg; Tesamorelin 10 mg measured 99.7% and 10.41 mg; Semax 10.08 mg, GLP-3R 10.82 mg, MOTS-c 10.79 mg and IGF-1 LR3 1.04 mg (labeled 1 mg) each measured 99.8%. GHK-Cu 50 mg measured 48.57 mg, the Wolverine blend 5.11 mg BPC-157 and 4.91 mg TB-500, and the CJC-1295/Ipamorelin blend 5.71 mg and 4.76 mg against 5/5 mg. Eleven reports match a current catalog compound, nominal strength and formulation exactly. Two do not: Enclomiphene prints content as NA and no nominal concentration, and Oxytocin tested 2 mg (2.53 mg measured) while current selectors offer 5 mg and 10 mg, so those strengths stay separate. Arctic does not list Enclomiphene; the March 16, 2026 report (99.5% purity) remains in the archive. The catalog checked October 16, 2026 lists 55 in-stock offers, so the eleven exact certificates apply to a minority of them. The Wolverine source filename is COA2748 while the original prints verification code COA2747; the specific official COA2748 PDF is identical and covers the 5/5 mg blend. Several source-card batch labels differ from the laboratory lot field; each viewer retains the actual printed lot, including NA.
03
Reviews
Trustpilot showed 3.7/5 from 12 reviews on October 16, 2026: eight five-star, one four-star, one three-star and two one-star entries. Positive accounts describe prompt dispatch, secure packaging and a replacement after a lost package. Two accounts report incomplete orders and delayed resolution; the latest describes a roughly six-week delivery and an unanswered refund request. Twelve reviews is a small sample, and these are customer reports kept separate from the laboratory evidence. An exact-domain Reddit search did not surface a substantive customer thread, so there is no community discussion to weigh either way. Arctic Labs is distinct from Arctic Lab Supply.
04
Payment, shipping and returns
Checkout offers Zelle, bank ACH with a separate 5% payment saving, credit card and multicoin cryptocurrency with a separate 5% saving. Checkout accepts the United States only, matching the terms; the general FAQ describes international availability more broadly. USPS Ground Advantage costs $8.99 for an estimated 2–5 business days, Priority Mail $16.99 for 1–3, and Priority Express $39.99 for 1–2. Free-delivery progress uses the discounted subtotal toward $200. Returns are final once processed; incorrect, damaged or missing-item claims require contact within 48 hours of delivery, and orders can be cancelled only before processing. Support aims to reply within 24–48 business hours. PEPTIDEPRICES gives 10% off: on October 16, 2026 it reduced a $35.00 BPC-157 10 mg vial by $3.50, and $8.99 shipping brought the total to $40.49.
05
Company and transparency
The public contact page lists a support email and the 24–48 business-hour response target. The terms use Connecticut law but do not identify a legal entity, owner, scientific team or fulfillment street address. Authoritative registry WHOIS records the domain's creation on November 3, 2025, about five weeks before the earliest published December 10, 2025 analysis. Exceed Peptides publishes six January 29, 2026 BioViridian reports whose measured results match six of Arctic's January 29 reports (Tesamorelin, Semax, GLP-3R, IGF-1 LR3, GHK-Cu and the BPC-157/TB-500 blend) under different report numbers and near-identical lot labels. Exceed's terms name Arctic Laboratories LLC in Newington, Connecticut as operator, and the laboratory originals for Exceed photograph Arctic Labs vials. PeptidePrices has not confirmed that arcticlabs.co is run by that entity. Arctic Labs also supplies wholesale. These records establish a product-sourcing connection with Exceed; common ownership is unconfirmed.
Strengths
13 complete reports (12 BioViridian, 1 Janoshik Analytical), each matching the laboratory's own record and naming Arctic Labs
The five cheapest in-stock listings across tracked vendors for each compound, before coupons and shipping.
Oxytocin Spray
Five cheapest in-stock package prices per day
Listed package price before coupons, any vial size. This is not the coupon-adjusted lowest 10mg price used to rank the comparison.
Cheapest$36.00
2nd cheapest$68.98
5 collected days and prices
Cheapest in-stock listing prices by collected day
Date
Cheapest
2nd cheapest
3rd cheapest
4th cheapest
5th cheapest
$36.00
$68.98
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$68.92
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$68.81
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$68.72
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$48.25
$69.53
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Vendors most often in the cheapest five
NextEdge Peptides4 days$68.98+0.4%
Vistara Labs2 days$69.53last seen Oct 3, 2026+44.1%
Exceed Peptides1 day$36.000.0%
TB-500 Spray
Five cheapest in-stock package prices per day
Listed package price before coupons, any vial size. This is not the coupon-adjusted lowest 10mg price used to rank the comparison.
Cheapest$63.00
2 collected days and prices
Cheapest in-stock listing prices by collected day
Date
Cheapest
2nd cheapest
3rd cheapest
4th cheapest
5th cheapest
$63.00
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$69.53
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Vendors most often in the cheapest five
Exceed Peptides1 day$63.000.0%
Vistara Labs1 day$69.53last seen Oct 3, 20260.0%
DSIP Spray
Five cheapest in-stock package prices per day
Listed package price before coupons, any vial size. This is not the coupon-adjusted lowest 10mg price used to rank the comparison.
Cheapest$36.00
2nd cheapest$76.02
5 collected days and prices
Cheapest in-stock listing prices by collected day
Date
Cheapest
2nd cheapest
3rd cheapest
4th cheapest
5th cheapest
$36.00
$76.02
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$75.96
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$75.84
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$75.73
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$48.25
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Vendors most often in the cheapest five
NextEdge Peptides4 days$76.02+0.4%
Exceed Peptides1 day$36.000.0%
Vistara Labs1 day$48.25last seen Oct 3, 20260.0%
Frequently asked questions
Is Arctic Labs legit?
Yes. Arctic Labs publishes 13 complete reports matching BioViridian and Janoshik records and naming the vendor. Twelve BioViridian reports show 99.5%–99.9% HPLC purity; eleven reports match current exact product strengths. Testing is limited to basic panels. Trustpilot showed 3.7/5 from 12 reviews on October 16, 2026, including two incomplete-order accounts. Shipping is U.S. only and sales are final. Arctic Labs scores 8/10 on PeptidePrices' evidence rubric: 40% COA practices, 20% community reputation, 20% transparency, and 20% operations. Affiliate relationships are disclosed on this page and are not a scoring factor.
Does Arctic Labs have a coupon code?
Code PEPTIDEPRICES gives customers 10% off. Use the PeptidePrices referral link on this page and confirm the discount at checkout.
Where does Arctic Labs ship?
Arctic Labs ships to United States only. USPS Ground Advantage $8.99 (2–5 business days), Priority Mail $16.99 (1–3 business days), or Priority Express $39.99 (1–2 business days). Checkout advertises free delivery on orders over $200; the progress calculation uses the subtotal after coupon discounts. Carrier times are estimates.
Does Arctic Labs publish COAs?
COA verified. 13 laboratory-matched reports; 11 exact current strengths
What do customer reviews say about Arctic Labs?
Trustpilot showed 3.7/5 from 12 exact-domain reviews during PeptidePrices' latest check. Customer reviews describe service and delivery; they do not verify product identity or laboratory results.
All 13 published reports match specific laboratory originals. Twelve BioViridian files are exact matches to official PDFs, and the Janoshik task and key open the matching report. Eleven match current exact product strengths.
What purity do Arctic Labs reports show?
The 12 BioViridian reports state 99.5%–99.9% HPLC purity. The Janoshik CJC-1295/Ipamorelin report gives component content without numerical purity. Reports are dated December 10, 2025–April 22, 2026.
What do Arctic Labs reviews say?
Trustpilot showed 3.7/5 from 12 reviews on October 16, 2026. Eight are five-star and describe prompt dispatch and secure packaging; two one-star reviews report incomplete orders and delayed resolution.
Is Arctic Labs the same as Arctic Lab Supply?
No. This profile covers arcticlabs.co. Arctic Lab Supply uses arcticlabsupply.com and is a separate business.
