I doubled my dose and now I just dont feel like pulling. Basically I am not interested in my hair - day 3 - whhhhaaattt? could it be? Has anyone else Had experiance with NAC? UPDATE: it has been 6 days with not a pull ECEPT for the "test"hair I pulled and found little interest in it.....Still wondering about others experiances...It has been well over a week with no desire to pull. I would relish the oppurtunity to comunicate with someone that has looked into this supplement. I am elated that I have STOPPED PULLING 100%. Not a scam. I learned about the supplement here. No side effects except NO PULLING and I have pulled for over 50 years- anybody???