Think fast! What do you want to know about hair drug testing?
1. It goes back 90 days. The standard detection period for hair drug testing is set by the lab. This goes for businesses sending in employees to be tested, and consumers sending in samples from their home hair drug test kits. Both labs used by Home Health Testing go back 90 days.
The subject to be tested
2. Yes, it works. Studies have shown that compared to urine drug testing, hair drug testing finds between 4 to 8 times the amount of users, in part because the detection period is so much longer.
3. It won’t make you bald.. While 100-120 strands of hair are required, that really only amounts to the diameter of a pencil.
4. But you can’t just supply one hair. A hair drug testing lab needs a sufficient sample in order to wash, liquidate, and analyze the hair effectively.
5. You can’t cheat them. Shampoos aren’t going to help you – the inside of the hair is analyzed, not the outside. This means external contamination is near impossible too.
See anything on this list something you want to know but do not (yet)? Just send us an email (cs at homehealthtesting.com). We will be glad to answer your questions! And you can check out our hair follicle drug test page here.
Am I understanding that Adderall will not show up on a hair follicle test? but amphetamine will?
I took about 4 10mg adderall the last week of august and have a hair drug test in the beginning of October. This week I got a buzz cut and my hair grows fast. Will the adderall be out of my system completely by then?
Hi I was wondering weather you could help me on something.I have been told by the courts that I have to take a drugs test hair follicole test.Now I’m prescribed morphine,diazepam,temazapine and olanzapine.But my main worry is that I have been using heroin. Will they be able to tell between the morphine and the heroin? and can they tell exactly when you have used the drugs.I also smoke grass and have done for months.Will they be able to tell exactly when I have used all of these drugs….like to the week or is it to the month or day? really would appreciate a quick response because I see my solicitor next week on wednesday!! need the info quick time please:)
If someone used cocaine six weeks ago and took a hair sample test will it come out positive?
If I used cocaine once in mid september and took a hair test ion 10 Nov will it be defected. Haven’t used before that for about 6 years.
If someone only took a couple of lorazapam 2 months ago, will it show up on a hair follicle test?
Can a hair test determine difference between hydrocodone and hydromorphone?
I haven’t smoked since end of July.
I have a follicle test in 2 days.
My hair is 1.5″ long…will I pass?
I took addie and valume the mid of last month (nov.) and I have a drug assessment on the 14 of this month (dec.) also I have been smoking… How can I pass my tests? Help please I am desperate