It does need to build up in the system for it to be as effective as possible. purchase strattera Strattera is medication indicated in the treatment of ADHD patients of age ranges from children to adolescents to adults and is only available by prescription. Strattera is medication indicated in the treatment of ADHD patients of age ranges from children to adolescents to adults and is only available by prescription. It will take six to eight weeks before it is fully effective, which means individuals need to be patient while they wait for the medication to be fully active.
