Here’s what we recommend

General Kit – $29.95

  • 100 uses per testkit
  • Contains 3 different testkits

A simple start for safer use. This pack contains the basics for getting into testing, helping you to roughly identify common substances.

Fentanyl Test Strips – $0.95/unit

  • Tested by third party labs
  • Reacts to over 20 different Fentanyl variants

The most sensitive, cost-effective, and accessible method for checking if your drugs contain fentanyl is by using Fentanyl Test Strips.

Benzodiazepine Test Strips – $0.95/unit

  • Tested by third party labs
  • Reacts to dozens of Benzodiazepine types
With these strips, you can identify the presence of benzodiazepines in your sample just as quickly and simply as you can with our other test strips.

Xylazine Test Strips – $1.75/unit

  • Tested by third party labs

Xylazine (or tranq) is a drug that’s becoming increasingly popular to use as an adulterant in the US.