We proudly offer the most thoroughly researched and highest quality test kits available – capable of detecting hundreds of substances from the most common to the obscure.

Our kits are the product of over 10,000 hours of laboratory research conducted by our professional team in the U.S., Belgium, Spain, and Slovenia. We’ve diligently acquired nearly every known recreational substance (250+ in total) and have used these verified samples to create groundbreaking time-lapse color guides that come with every kit. We also provide access to 1,300+ verified reaction videos for free through our Vimeo channel and Android app.