Home Health & BeautyMedicines & TreatmentsDrugsDrug TestsDrug Cleansing Subscribe to RSS

How Long Does Phentermine Stay In Your System?

I am going to take a urine test for the military and I have been taking Phentermine to help me lose weight. I just want to know if the Phentermine is going to show up on the test.

Answer Question

3 Answers - Sort by: Date | Rating

    Phentermine has an adult half-life of between 7 to 20 hours. So assuming a 7 hour half life, over 90% of the medication will be cleared from your system in about 24 hours. And according to the 20 hour half life, it would take around 80 hours to clear.
    0 0

    Aicha 

    answered 2 years ago

      Have taken phentermine for 3 days starting at 7am Monday. How long before out of system for drug test for work?
      0 0
      Guest

      Guest 

      answered 6 months ago

        Bout 3 days tops
        0 0
        Guest

        Guest 

        answered 5 months ago

        More

           
           

          Ask a Question via Twitter

          Send a question to @askblurtit and we will publish it online and send you a reply everytime you receive an answer.

          Blurtit Store

          Get T-shirts, hoodies, caps and more at the Blurtit store