How Do You Test Potency Levels?

Potency Doesn’t Have to be a Mystery

Purpl PRO is a pocket-sized potency application that is crazy accurate, totally affordable, and easy to use.

FDA-Endorsed Technology

Instant Potency Measurement

Using FDA-endorsed near-infrared spectroscopy (NIRS), Purpl PRO reads the molecular fingerprint of your sample and translates it into usable potency data in under 10 seconds.

Get clear answers in seconds, not days. Test for:

Total THC
Total CBD
Moisture
Water activity

How to Use Purpl PRO
for a Potency Test

1 Connect the device: Power on Purpl PRO and open the app on your phone.
2 Select your test: Choose Flower (or Extract, if using the Premium Extract Model).
3 Prep the sample: Grind flower to an even consistency. Load the sample evenly into the holder.
4 Scan: Tap Measure and hold steady.
5 View results: See THC, CBD, moisture, and water activity in about 10 seconds.
6 Save and clean: Label the test, then brush off residue before the next scan.

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Mockup of Purpl Pro app on an iphone with the Purpl device underneath.

Why Choose the Purpl PRO?

Fast Results

Measure potency and moisture on the spot, with no lab delays or sample prep beyond grinding flower.

Lab-Validated Accuracy

Built on proven NIRS technology and calibrated using HPLC reference data, so you can trust what you see.

Affordable Testing

Skip recurring lab fees and test as often as you need with a one-time device purchase.

The Purpl PRO Is Great For

Growers

Cultivators

Extractors

Retailers

Consumers

Frequently Asked Questions

How accurate is the Purpl PRO?

Purpl PRO results are calibrated against HPLC lab data and validated through published studies. It is designed for internal testing, R&D, and quality control.

Does this replace certified lab testing?

No. Purpl PRO is not intended for regulatory compliance testing, but it is a powerful tool for on-site decision-making.

What forms of cannabis can it test?

The standard model tests dried flower. The Premium Extract Model also supports oils, distillates, and concentrates.

How long does a test take?

About 10 seconds per scan.

Does testing damage the sample?

No. Testing is completely non-destructive, and the same sample can be reused.

Can I save or export results?

Yes. Results can be saved, labeled, and exported for records or analysis.

Reach out anytime.

Have Questions? Let Us Know!

We’ll guide you through product details, shipping, or support.