CAN HAIR COLOR ALTER YOUR DRUG TEST WHEN YOU DO A HAIR STRAND TEST?

Yes, if you are referring to hair dye, and not your natural color.

Here is a study that was recently done:

Influence of the cosmetic treatment of hair on drug testing.

Jurado C, Kintz P, Menendez M, Repetto M.

Instituto Nacional de Toxicologia, Sevilla, Spain.

Here is what they found: (I quote)

"In all cases the drug content in hair that had undergone cosmetic treatment decreased in comparison to untreated hair. "

The entire abstract is at:

http://www.ncbi.nlm.nih.gov/entrez/query...

CAN HAIR COLOR ALTER YOUR DRUG TEST WHEN YOU DO A HAIR STRAND TEST?

no. it is not the color, but the content of your hair that the results of your drug test are based on. with your theory, are you saying that all blondes pass and all brunettes fail? of course not. you need a proven solution to pass.