Adderall and Mydayis[ten] are trade names for a mixture drug called mixed amphetamine salts ("MAS" merchandise) made up of 4 salts of amphetamine. The combination is made up of equal pieces racemic amphetamine and dextroamphetamine, which produces a (3:one) ratio (by excess weight) amongst dextroamphetamine and levoamphetamine, The 2 enantiomers of… Read More