Adderall and Mydayis[ten] are trade names for a mix drug called blended amphetamine salts ("MAS" products) containing 4 salts of amphetamine. The combination is made up of equal elements racemic amphetamine and dextroamphetamine, which generates a (3:1) ratio (by weight) between dextroamphetamine and levoamphetamine, The 2 enantiomers of amphetamine. https://adderall-pills66555.tribunablog.com/acquire-adderall-on-the-net-what-on-earth-is-adderall-what-exactly-are-its-leading-gains-43431942