Adderall and Mydayis[10] are trade names for a mixture drug termed blended amphetamine salts ("MAS" products) containing 4 salts of amphetamine. The mixture is composed of equal pieces racemic amphetamine and dextroamphetamine, which generates a (3:1) ratio (by weight) involving dextroamphetamine and levoamphetamine, the two enantiomers of amphetamine. With https://pillspulse.com/product-category/adderall/