Adderall and Mydayis[10] are trade names for a combination drug known as blended amphetamine salts ("MAS" products) made up of four salts of amphetamine. The combination is composed of equivalent areas racemic amphetamine and dextroamphetamine, which makes a (three:1) ratio (by body weight) involving dextroamphetamine and levoamphetamine, the two https://pillspulse.com/product-category/adderall/