If you are here most likely, you forced to pass a hair test. Labs technician or nurse collected your hair sample. You are still waiting, and this kills you. You are looking for the answer how long do hair follicle test results take. You asked the forums. You searched for exact timeframes at the test seller’s sites. Stop. Breathe out. You are finally in the right place.
How do they test the hair for drugs?
Lab tech took the sample cutting off a little piece of hair (approximately 90-120 strands) from your head, 1,5 inches from the scalp and tossing the ends out. In the case you have no hair on your head, they will take the sample from another area and use body hair from the bear, the leg, the chest, the underarm. This way is riskier because body hair keeps a longer history of use, so, if you want to avoid hair testing at all, remove all hairs from your body.
They delivered the specimen to the lab for analysis. Here the lab professionals made primary screening — the EMIT test. If the sample tested positive, the confirmation by using GS/MS is needed. It considered the “gold standard” and, as you understand, takes additional time.
When should you be worried?
If you are tested negative, most likely, you get the answer in average within 24-48 business hours. However, if in your hair they found traces of marijuana, cocaine, amphetamines, opiates or PCP, it needs approximately additional 3-5 business days to confirm. Confirmatory GS/MS performs to clarify for all positive samples. To worry less make your testing at home before the next test.
What about false positives?
Hair testing considered much accurate than urine, however, the false positive results sometimes occur. For example, if you took certain diet pills, as we have told here, you may be tested positive for amphetamines. In the case of cross-reaction, you have to provide the valid prescription from your doctor to prove the legal reason to take these medications.
Could you get a positive hair test result after “second-hand” smoke?
Most likely, no. Hair tests are sensitive enough and show up both parent and metabolite of drugs. By-products like, for example, marijuana metabolite THC COOH produced only by the human body, and cannot get into the hair strand because of “second-hand” smoke contamination. If you still not tested and not sure you are clean, make own investigations and take measures before your employer, PO or whatever else catch you.
What could not help to pass the hair test?
Trying to mask the presence of illicit drugs, trusting to unverified sources, people do reckless things. Someone bleach the hair. Another one washes hair in peroxide, color the hair. Or do something else like using Aloe Rid Shampoo, Heinz Vinegar, Tide Detergent, and a salicylic acid shampoo with the sophisticated method called “Macujo.” It promises “deep cleansing from all types of drugs.” However, it can’t. Drugs enter into the hair from the blood.
To prevent it the better way is not to use. Or have no hair at all. Share your idea to pass.