Adderall and Mydayis[ten] are trade names for a combination drug named combined amphetamine salts ("MAS" solutions) containing four salts of amphetamine. The mixture is composed of equal elements racemic amphetamine and dextroamphetamine, which generates a (three:one) ratio (by body weight) concerning dextroamphetamine and levoamphetamine, The 2 enantiomers of amphetamine. https://pillspulse.com/product-category/adderall/