Whether you’re a casual cannabis consumer, medical user, or a grower looking to ensure the quality of your harvest, this weed tester kit empowers you to make informed decisions about your cannabis use.
Watch the tutorial video

Provides accurate potency measurements

Requires minimal sample and simple steps

Developed and validated
at a university

The first and only potency test on the market

Delivers results in minutes

Offical Warning and confirmation of synthetic cannabinoids!
An official warning was issued by the NEWS project, alerting the public about the dangers of synthetic cannabinoids in cannabis.
The THC/CBD QTest played a crucial role in early detection, reducing harm and potentially saving lives.
Simple 3-Step Process to Measure Cannabis Potency
The THC/CBD QTest makes testing simple and reliable. With its easy 3-step process, you can accurately measure the THC and CBD levels in your cannabis in just minutes.
EASY TO READ RESULTS
Developed for Home Use: Get accurate cannabis testing in the comfort of your own home—no lab required. Compare your own strains!
Miguel
DEVELOPELD AND VALIDATED AT LEADING GERMAN UNIVERSITY
The QTests were developed with state funding at the University of Jena. They have been validated using reference standards at the university level and calibrated through precise instrumental analysis.
OFFICAL DRUG CHECKING TOOL
The QTests have been used in German state-organized programs since 2021 to analyze magic mushroom content and are verified by the German state before approval for drug checking.
Miguel –
This is a great test!! Thanks to it I discovered I was smoking synthetic cannabis, with no THC. I have changed my supplier and now is 15%. Thank you guys for doing this!
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Erika –
I ordered it with the LSD Qtest to get free shipping. I immediately tried it on a Cali Weed which was strong. I’ll definitely order it again
Purchase not verified. Find out more