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ForumsCOA & Analytical TestingHas anyone dealt with janoshik vs in-house testing? Page 2

Has anyone dealt with janoshik vs in-house testing?

KarenAZ_mom Mon, Jan 19, 2026 at 9:22 PM 29 replies 1,005 viewsPage 2 of 6
PedsEndoPhilly
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Jan 20, 2026 at 12:12 AM#6
This is exactly right. We've caught two fake Janoshik reports on this forum in the past year. In both cases: 1. A vendor posted a "Janoshik result" showing 99%+ purity 2. Community members noticed formatting inconsistencies 3. We contacted Janoshik who confirmed no such sample ID existed in their system Both vendors were immediately blacklisted. Forging test results is an automatic permanent ban on CompoundTalk. Our verification process for posted results: - All results posted in the Vendor Reviews section are spot-checked by moderators - We maintain a relationship with Janoshik for verification requests - Results from known, established members carry more weight (but we still verify) - New accounts posting suspiciously perfect results get extra scrutiny
19 1sarah_TO, wendy_avl, jason_paloalto and 16 others
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SarahChen_PharmD
VIP Member
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San Diego, CA
Jan 20, 2026 at 12:29 AM#7
This thread is making me realize how much infrastructure exists around testing integrity. I had no idea fake reports were even a thing. Scary. So the bottom line is: only trust results where a community member you know/trust sent their own received product to Janoshik, and ideally verified the report is genuine?
Last edited: Jan 20, 2026 at 3:29 AM
12 13NurseKim_ATL, paul_denver, TinaHashiRN and 9 others
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chris_chi24
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Sep 2024
Chicago, IL
Jan 20, 2026 at 12:46 AM#8
That's a good summary. And I'd add one more layer: look for patterns, not individual results. A single test result — even a genuine one — is a snapshot of one vial from one batch. It tells you about THAT specific sample. The vendor's next batch could be different. What gives you real confidence is: - Multiple tests from the same vendor over time showing consistent quality - Tests from different community members (not just one person) - Results that align with user experience reports When you see 5+ blind tests from different members over 6+ months all showing 95%+ purity for a vendor, THAT is meaningful data. That's a pattern you can trust. This is why we encourage everyone who can afford it to test and share. Every data point strengthens the community's collective knowledge. 🧠
19 19MaxMetOK, MounjBrad, nick_newbie and 16 others
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BariatricNurseD
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Jan 20, 2026 at 1:03 AM#9
Well said. And this brings us full circle to why blind testing methodology matters: The vendor cannot game a system where: - Random customers independently decide to test - They select random vials from their received orders - They send to an independent lab with no vendor relationship - The results are published transparently with community verification It's not a perfect system — no system is. But it's the best harm reduction framework we have in an unregulated market. And it works. The vendors on our verified list with dozens of positive blind tests ARE consistently delivering quality product. The data bears it out. Test. Share. Verify. Repeat. That's how we keep each other safe. 🤝
1 2tom_AK
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pete_manc_UK
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Manchester, UK
Jan 20, 2026 at 1:20 AM#10
Pinning this thread. This is essential reading for anyone new to the community. The TL;DR for newcomers: - Vendor-provided certificates mean nothing without independent verification - Community blind testing through Janoshik is our primary quality assurance mechanism - Always verify that posted results are genuine - Look for patterns across multiple tests, not single data points - Your participation in testing helps protect everyone Thank you to our veteran members for explaining this so clearly. This is what makes CompoundTalk different from other forums. 🏆
7 16mike.trainer_LA, sarah_nash92, FitDadDave and 4 others
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