Prior to testing, abstain from using any detox and/or diluting products. Additionally, do not drink an abnormal amount of water or any fluid. This may alter the natural state of the urine sample, resulting in an inaccurate and/or false-negative (clean) test result.

Check out our FAQ page for more testing information.

1. Open the sealed pouch by tearing along the notch and remove the test cup. Unscrew the lid off of the top of the test cup.

2. Collect urine sample directly into the test cup until the Minimum Urine Level mark is reached at 25 mL (extra volume may be collected above 25 mL). Tighten the lid and place the test cup on a flat surface. Peel off of the label from right to left.

3. Read the results between 5-30 minutes after use.

Negative (clean)
2 lines appear; one next to “C” and one next to the “T”
The color of the T line may vary, even a faint “T” line = negative (clean) result

Positive (dirty)
Only one line next to the “C” appears

Invalid
No visible lines appear
No line next to the “C” appears
*Contact customer service if the result is invalid

Questions? results@utestdrugtesting.com

Detection window in urine after last use:

BZO = 2-10+ days
COC = 2-4 days
mAMP = 2-5 days
MDMA = 1-4 days
OPI = 2-4 days
OXY = 1-3 days
THC = 2-90+ days
This is only a general guideline.

Contributing factors to the length at which drugs stay in the system:

Individual’s metabolism (BMI, height, weight, overall health, etc.)
Frequency used
Amount consumed
Potency/concentration of the product consumed

Same day shipping! Orders placed Monday-Friday before 10am PST will ship on the same day.
All orders are shipped and delivered in discreet packaging.

NOTE: This test (assay) provides only a preliminary qualitative test result. Use a certified laboratory to confirm your results via Gas Chromatography/Mass Spectrometry (GCMS).