I bought these to test my S.O. Was able to use that info and call his a $$ out on the positive results . which he then admitted to using. If it wasn't for this test I might have never known for sure or had solid proof. (Don't lie to your partners people!)
It was very easy to use, easy to read, and the results were accurate. Keep in mind certain prescriptions will cause positive results, research yours ( or who evers) medications beforehand.

I got this test to check for THC... it was confusing at first because the line was faint. With that being said I do take Adderall and when that showed up positive there was no sign of another line at all. Which told me the product was reading correctly. I took the test three times before my actual drug test in the photos will show how I was positive for my Adderall and then when I stop taking it shows how it was negative. In doing so it gave me peace of mind that even though the line was faint for THC it was still a negative. My friend works at a drug testing center and he said that the THC line is always a bit faint it's just the way it picks up when it reads. He approved all my test before taking the actual test. I hope this gives you some clarity and you can check out the photos for a better understanding.

I've been trying to figure out exactly how to review this because I've bought 6 boxes for personal reasons and from what I've noticed, it DOES give FALSE POSITIVES, so if you're purchasing this to test your children, stay cautious. If the line is faint, you'll never really know and all the test in the same box will pull up that same exact result. I'd say, go with your gut on that because if you have reason to suspect, it's probably correct. Also, a few test DO NOT even pull up, not even a control line and you can't re dip it, as that will cause a false positive too. Now, some tests have worked because I've bought others to compare it with and they have the same results. However, I did call the company and they took care of the issue at hand and replaced the box, asap, really nice people/company if you can provide them a picture to prove what you're saying. So with that being said, just be cautious and get a completely different test if this will interfere with something, to whom you're providing the sample too. They have plenty of $5 dollar test on here, but this is the best option, cost wise. Some are accrete, Some aren't, but I will most definitely purchase again if needed, but I'll probably buy a single $5 dollar test along with it, just for back up.

It does test for Xanax but if you haven't taken one in a day, it's a very faint line, same with Adderall. I have a prescription and even if I didn't, we are all here for the same reason, more or less. But something is causing a false positive for THC, very faint, but still there. 🤷"â'€ï¸

Faint lines are okay and technically good, but....
@ 15-30% to full color is a *PASS*.
@ 5% is risky but you may pass lab review; drink more water and you'll be ok.
@ 0% or clear/no line....naught naughty ;)

There is an image from May 2017 (I believe) where the line is faint, I would call that a 5%.

They work! Even though the THC and BOZ seem to come in really light.

The day of the test had me freaking out a bit. I cannot imagine how women feel over pregnancy tests!