Answer:
Amphetamine is a powerful psychoactive stimulant, used to threat patients with ADHD disorders. It is also used illegaly as a stimulant.

Adderall is a ADHD medicine that contains a mixture of amphetamine and dextroamphetamine, both powerful stimulants which makes the user feel more energistic and focused, as well with a sense of well-being.

However, when illegaly abused they become incredible addictive; as tolerance builds up, so increases the consumption, that might lead to depression, anxiety and paranoia.

On the street amphetamine is usually cut with other adulterants such as; milk powder, glucose, talc and cement.
First answer by Meryl513. Last edit by KnowledgeMachine. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 3 [recommend question].