Adderall and Mydayis[ten] are trade names for a mixture drug called mixed amphetamine salts ("MAS" items) that contains four salts of amphetamine. The mixture is composed of equal parts racemic amphetamine and dextroamphetamine, which produces a (3:one) ratio (by pounds) concerning dextroamphetamine and levoamphetamine, The 2 enantiomers of amphetamine. https://bookmarkstown.com/story18058980/acquire-adderall-on-the-net-what-is-adderall-exactly-what-are-its-best-advantages