There are five drugs which are tested in hair follicles test. These 5 drugs have been mandated for testing by the Federal Government. These are marijuana, opioid, cocaine, Phencyclidine and methamphetamine. Nicotine can be detected in the hair follicles test but Federal government has not recommended.
One thing which I want to tell you is that scientists have proved that no over the counter product can clean your system. Only manufacturer of the these products claim efficacy. Detoxifying agents can also be tested for drug test as you also mentioned. Nicotine hair follicles test is not done usually but if they do both nicotine and detoxifying shampoo can be detected.
One thing which I want to tell you is that scientists have proved that no over the counter product can clean your system. Only manufacturer of the these products claim efficacy. Detoxifying agents can also be tested for drug test as you also mentioned. Nicotine hair follicles test is not done usually but if they do both nicotine and detoxifying shampoo can be detected.