Adderall and Mydayis[ten] are trade names for a mix drug identified as blended amphetamine salts ("MAS" merchandise) made up of four salts of amphetamine. The combination is made up of equivalent parts racemic amphetamine and dextroamphetamine, which generates a (three:one) ratio (by weight) in between dextroamphetamine and levoamphetamine, The 2 e