Adderall and Mydayis[10] are trade names for a mixture drug named combined amphetamine salts ("MAS" solutions) made up of 4 salts of amphetamine. The mixture is composed of equal components racemic amphetamine and dextroamphetamine, which produces a (3:one) ratio (by body weight) concerning dextroamphetamine and levoamphetamine, The 2 enantiomers https://pillspulse.com/product-category/adderall/