Adderall and Mydayis[ten] are trade names for a mix drug named combined amphetamine salts ("MAS" products and solutions) made up of 4 salts of amphetamine. The combination is made up of equal parts racemic amphetamine and dextroamphetamine, which creates a (three:1) ratio (by excess weight) amongst dextroamphetamine and levoamphetamine, The 2 enant