yeah i went ahead and took the test they took some hair from my pits and didn't even cut close to the skin. but i washed with neutragena t gel,bleach,vinegar,dawn dish soap about 6 times then used the omni shampoo, then repeated the process of the bleach etc. a few more times then finished with the omni one more time and a rinse with cold distilled water. its being tested by psychmedics in california. let you know how it went.