Real lab results from the comfort of your home.
1 / Purchase Test
2 / Pee in Cup
3 / Immerse Test
4 / Read Results
Frequently Asked Questions
What does a faint line next to the T mean?
Any colored line next to the T, even if faint, indicates a negative (clean) result. If you need assistance interpreting a test result, email a picture to firstname.lastname@example.org for confirmation.
Do I need to use the 1st urine of the day?
Because the first urine of the morning is the most concentrated sample, it is the best to use. However, a urine sample can be used at any point during the day with a Ütest product.
What metabolite does the THC test detect?
Tetrahydrocannabinol or 11-Nor-9-carboxy-Δ9-tetrahydrocannabinol; other acronyms are THCC, THCA and THCCOOH.
Chat with our Experts
Have any questions, comments or concerns? One of our experts would be happy to assist you! Ütest’s customer support team is dedicated to making you feel comfortable and at ease throughout your entire testing process.