Ethylamphetamine is intermediate between amphetamine and methamphetamine in potency, and is self-administered by animals;[2] concerns about its abuse potential were a likely factor that it was not so widely used as other similar drugs. Ethylamphetamine is still encountered as a drug of abuse on the black market, but is very uncommon.
Dosage (oral) tends to fall somewhere between 10 and 30 milligrams.