One important pre-employment prerequisite is drug testing. While most companies employ urine and blood testing, others use a hair follicle test to detect long term use of drugs. Studies show that drugs penetrate deep into the bloodstream and actually stay in the hair follicles longer than in the blood or urine for that matter. Drugs in the blood or urine can be flushed out in a few weeks or so but when it comes to hair follicles, the THC can actually stay for as long as 90 days.
What is a Hair Follicle Test?
This type of screening test generally uses hair sample for detection of THC and other certain drugs. It’s actually one of the most used screening test for pre-employment due to its maximum accuracy level. During the screening proper, 3 hair clumps with about 50 strands shall be taken as a sample. Most of the time, samples are taken from the back of the head or if you’re bald, it can be taken from other parts of the body.
How to Pass the Hair Drug Test
The THC component of marijuana penetrates the hair follicle through your bloodstream. Hence, it is imperative that you get rid of all the toxins from your body. It would take about a month or so for complete clean up. If you want to hasten the process, you can adopt a detoxification diet by taking healthy herbal supplements. For your own good, drink plenty of water every day and maintain a healthy and active lifestyle.
If your time is restricted, you can also try a hair detox shampoo. I used Aloe Rid detox shampoo 3 days before the hair follicle test by taking about 4 showers a day and it worked just fine. These detox shampoos effectively remove all the metabolites from the scalp without causing any damage on your hair.
You can also concoct a homeopathic remedy which are relatively cost-effective but may take quite a longer time to prepare. Some ingredients that you can use include salt, vinegar, detergent, and lemon juice. If you want a surefire solution, you can always shave all your hair off though this trick may not work for many.
If you want to pass a hair follicle test, you need to understand how the drugs are actually detected and how you can get rid of all the toxins. Once you are aware of what you need to do, you can definitely become cleared for employment.