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 equivalent components racemic amphetamine and dextroamphetamine, which produces a (3:one) ratio (by pounds) concerning dextroamphetamine and levoamphetamine, The 2 enantiomers of amphetamine. https://thesocialvibes.com/story3223306/purchase-adderall-on-the-net-what-is-adderall-exactly-what-are-its-best-advantages