We buy it. We test it.
We publish everything.
Independent lab results and verified customer reviews for kratom vendors, so you can check a vendor before you order.
Be first to see the lab results. One email when they drop.
What every vendor page will show
- Heavy metalsPass / Fail
- MicrobialPass / Fail
- Mitragynine vs. labelMeasured %
- 7-OH below 0.05%Pass / Fail
Full certificate of analysis attached to every result.
How every test works
Vendors can't pay for testing, placement or scores. Our full methodology and scoring formula are public.
- 01
Buy anonymously
At retail price, from accounts vendors can't link to us.
- 02
Film the unboxing
Seal, batch number and receipt on camera. Half the sample is kept for retests.
- 03
Accredited lab
Alkaloids, heavy metals, microbial, pesticides and mycotoxins.
- 04
Publish everything
Full certificate of analysis, the video and the vendor's response.
Start here
What to know while the first batch is at the lab.
Is kratom legal in your state?
Bans, age limits and regulation, state by state.
GuideHow to read a certificate of analysis
What each line on a lab report means, and what vendors leave out.
GuideWhat the 7-OH threshold means
Why the DEA set a limit, and how we test for it.
Our rulesHow we stay independent
No vendor money, ever. Here is exactly what that means.