Just so this is super-clear, here's a direct quote from one of 10+ informational sources on the net who all had the same information regarding what Adderall contains:

Chemistry:

Specifically, Adderall XR is composed of the following proportions of active ingredients[4]:

1/4 dextroamphetamine saccharate
1/4 dextroamphetamine sulfate
1/4 (racemic dextro/levo-amphetamine) aspartate monohydrate
1/4 (racemic dextro/levo-amphetamine) sulfate

Adderall is pure ampetamine, basically. Narcolepsy and ADHD are the only legitimate purposes for which it is primarily prescribed.