If you’re considering or are planning on participating in a hair follicle drug test, there are a few things to consider. Your hair length may affect the results, or you might be unable to use this form of drug test. Learn what happens when your hair is too short for a drug test in this article.

For more drug testing information or to set up a business profile for your company and get a drug test lab order, simply call customer service at (877) 731-6377.

If the Person Has Short Hair

If the test-taker has short hair, the hair can still function for a follicle drug test. When hair is short, the sample collected simply must cover a larger portion of the person’s head. This ensures there is enough hair to test with. No hair is too short for this type of test as the sample area can grow to fill in the gaps.

If the Person Has a Shaved Head

If the tester shaves their head or is bald, then the hair sample taken cannot be from their head. The hair sample for the follicle drug test can be taken from their body hair. Again, even if it’s short, there is always the option to take a larger portion of hair for the test.

If the Person Has No Body Hair at All

If the person being tested has no body hair whatsoever then the hair follicle test cannot properly function. This is one of the few scenarios where a hair follicle test is not an option and cannot be completed. While it’s rare, this can happen. In these scenarios, a different drug test is recommended.

If you’re still wondering what happens when your hair is too short for a drug test or if you have other concerns, contact us at About My Health. We provide reliable, top-quality hair follicle tests for alcohol and much more.