Adderall and Mydayis[10] are trade names for a combination drug named combined amphetamine salts ("MAS" products and solutions) containing four salts of amphetamine. The mixture is made up of equivalent parts racemic amphetamine and dextroamphetamine, which produces a (three:one) ratio (by fat) amongst dextroamphetamine and levoamphetamine, the two enantiomers https://pillspulse.com/product-category/adderall/