How to p a hair drug test?

Your body stores THC in the hair follicles and it’s possible that marijuana could be detected up to three years after the last time that you smoke (depending on the amount of hair that the company takes). Usually Labs require 1.5 inches or longer for testing.Human hair grows an average of .5 inches/month, which corresponds to 30 days (1.5 inches/ 90 days back). And it takes approx 5-10 days from the time of drug use for the affected hair to grow above the scalp. Also don't shave, only means some one is guilty of doing drugs and they can pull from under the arm,leg, pubic. My personal advice is to invest some money and go and buy something that will really help you. I am using one site - www.hairtestfriend.com, they gave me one formula which I bought from the local store for less than 15$ and I p my hair test very easy. They have a free consultation line which you can call and ask all the questions you need to know. If you take this risk you will probably fail because your hair is like a road map to all the drugs you took. The THC is stored in your hair folicul and can stay there for more than a year. So I really recommended this site I never failed with their help. Good luck