I AM THE GURU ON HAIR TESTING!!!!
I just had it done for work 3 months ago...heres the deal...about 80% of firms/companies use Psychemedic....it is a testing company....they DON NOT TEST FOR STEROIDS>>>>Your company will specify what they are looking for there is a choice of 5 different categories of drugs.....They have the option of going back 30 days, 60 days or 90 days....I used a shampoo from Nexus that is a demineralizer, but believe me I did this just to calm my nerves....For instance I did K, E and G and Coke this summer and nothing came up on the results.....I dont smoke weed, but I imagine that the metabolites stay in the hair....for a real long time from what I have read....Shoot me a pm if you have more questions....Also, they need alot of hair....about an inch and a half.....as thick as a pencil.....later, NJstacked