I have used both retail kits and bought on line. They both work. I am familiar with At Home and the extra you get with it is that you can send in your sample and they will run a gc/ms on it and you will get an exact amount of thc metabolites in your urine in ng/ml. The catch is you have to fail the test, if you are under 50 ng/ml then they will just report that you are negative for thc.
insomniasucks Reviewed by insomniasucks on . Doing Home Tests - Does brand matter? Hi Forum! First off, this is a GREAT FORUM! Thank you to FakeBoobsRule & crew for helping people out & doing your best to give accurate information. I'll be a continuing poster, as I have a situation where I'll probably be tested in about 60 days. I'm thinking it's a hair test..I've already quit smoking, but I wont ask specific questions on my situation until I know more. OK - Now, for doing urine tests at home..I went to my local Rite Aid & they sell two different brands of drug Rating: 5